Thursday, September 3, 2020
Imagery in Ã¢â¬Å"The StormÃ¢â¬ Ã¢â¬Å"The StormÃ¢â¬ , composed by Kate Chopin in 1898, inspects the wild wants of a youthful spouse, tricked into the arms of her past darling as her better half and child are trapped in a tempest. Bobinot and four-year-old Bibi are getting things done when the tempest unexpectedly hit. BobinotÃ¢â¬â¢s spouse, Calixta was at home sewing when she saw the extreme tempest occurring outside. When Calixta went outside to assemble some dress, her old darling Alcee requested haven during the tempest. Through her utilization of imagery, Chopin gives the peruser her emotions on the relationship among Calixta and Alcee.ChopinÃ¢â¬â¢s utilizes imagery in her utilization of various hues all through the story. The shading white is referenced on numerous occasions in the story. White represents light, virtue, and guiltlessness. CalixtaÃ¢â¬â¢s neck and bosoms are portrayed as being white, which implies that she is an exceptionally unadulterated individual. Calixta and BobinotÃ¢â¬â¢s bed is a white, fantastic bed. This recommends their marriage is cold and aloof. She alludes to the enthusiasm between them as a white fire. Notwithstanding these implications, the white is likewise emblematic as the most sizzling piece of a fire. Their energy was a mind-boggling power, excessively amazing for them to control.Red implies enthusiasm, outrage, blood and confusion. Alcee sees CalixtaÃ¢â¬â¢s red lips as he is encouraging her about the tempest. Her red lips are an image of all the turmoil in her life and in the tempest, just as the energy that is starting among her and Alcee. At the point when the downpour is finished and Alcee is leaving his sweetheart, the world is green and the sun is sparkling. Green methods expectation, development, and fruitfulness. The sun represents illumination and shrewdness. By both of them strolling into this green reality where the sun is sparkling, it seems as though their relationship is acceptable.The storm itself is exceptionally representative in this story. The tempest is corresponding to their tryst and furthermore to the inner fight in Calixta. The tempest puts things in place for their relationship and is loaded with force and thrill as it seethes outside. The peruser can detect the ferocity that is occurring inside and outside Calixta's home. In any case, amidst the pandemonium there is a feeling of harmony and concordance inside the dividers of her home. When Alcee first shows up at CalixtaÃ¢â¬â¢s home, the downpour has recently begun getting terrible. The sexual pressure etween both of them increases when lightning strikes a tree and panics Calixta. This makes her dedicate herself completely to AlceeÃ¢â¬â¢s arms for security. While they are in the pains of enthusiasm, the downpour arrives at its full power. When Alcee and Calixta have completed their illicit relationship, the downpour has halted and the tempest has proceeded onward. It appears like the downpour has washed away their transgression of infidelity, since when they stroll outside the world is sparkly and splendid. This time, Bobinot and Bibi have been holding up at the store. At the point when the tempest at long last passes, they can go home.On their way, Bobinot is anxious about the possibility that that his significant other will be irate with him for taking such a long time at the store and for not being satisfactory. Incredibly, when they come in the secondary passage, Calixta is fixing supper and is feeling brilliant. She examines them to ensure they are dry and safe. She appears to be truly glad to see her better half and child. Notwithstanding, when Bobinot gives her the treat he got for her; she just kisses him on the cheek to give her appreciation. This strengthens the doubt that they are in a cold or apathetic marriage.
Saturday, August 22, 2020
Fatherly Absence - Essay Example As indicated by kids, the prime discouraging period of separation is the loss of contact of a parent. Briefly, society is as of late beginning to perceive on a general premise what youngsters have known from the start: Father-nonattendance is one of the most damaging powers to kids in our general public. Father-nonattendance is the most elevated social quandary we face. Related with separation and sole maternal guardianship, fatherly nonappearance is the critical forecaster of a large group of cultural ills affecting and obliterating kids (Wood). Indeed, even from an unprejudiced on sexual classification conversation on parental nonattendance, the reality remains that in pretty much 90% of separated from families, the mother has authority of the kids. This outcome originates from a legal priority, frequently refered to as the convention of delicate years, which certifies that youngsters as long as 6 years old rely a lot upon the mother for the arrangement of the physical and formative needs of the kids. This priority has been subbed by the wellbeing standard, which is still vigorously weighted for the parent who has invested the most energy with the youngsters previously, instead of for the parent better ready to accommodate the kid in the present or future. This standard enormously favors the mother (Children of Divorce: Father's Absence). The decay of paternity... lity and young pregnancy; debilitating scholastic achievement; discouragement, tranquilize misuse, and irritation among youths; and the developing number of ladies and youngsters in destitution (Popenoe). Fathers are the essential and most noteworthy men in the lives of young ladies. They fill in as good examples, accustoming their little girls to male-female connections. Drawn in and responsive dads play with their girls and guide them into testing exercises. They shield and give them a feeling of physical and passionate assurance. As they develop more established, young ladies with adequate fathering are progressively ready to manufacture positive hetero connections dependent on trust and closeness (Popenoe). For what reason does growing up bastard posture such dangers for youngsters Two clarifications are every now and again given: The kids get less oversight and assurance from men their moms bring home, and they are likewise more mentally denied, which leaves them vulnerable to sexual abusers. Indeed, even a dedicated missing dad can't oversee or ensure his kids the manner in which a live-in father can. It is additionally far fetched to have the sort of relationship with his little girl that is normally required to give her a strong base of enthusiastic security and a model for non-romantic or no-sexual associations with men (Popenoe). Fatherlessness empowers against social conduct just as misconduct and mental emergency. Criminal conduct of kids, and specifically young men, is advanced by father-nonattendance. The issues with not having fathers in the lives of youngsters can be barbarous to the point that they can cause a 86% expansion in the odds that a kid will turn into an insane lawbreaker. A couple of the widely recognized insights of the ills, and cost to society of father-nonattendance contain; 90% of all destitute and runaway kids, 70% of adolescents
Friday, August 21, 2020
How Has Information Bout Neptune Been Gatheres Essay How has data about Neptune been assembled? At the point when Neptune was first observed by Galileo Galilei it was believed to be only a star. Neptune was first seen by Johann Galle and Heinrich DÃ¢â¬â¢Arrest on the 23rd of September motel 1846. On August 25 1989 the Voyager 2 flew by the planet and it got a large number of pictures which gave us a large portion of the data we have about Neptune today. The a large number of pictures that the Voyager 2 took were pictures of NeptuneÃ¢â¬â¢s moons and rings. This flyby by the Voyager 2 gave us the vast majority of the data we have about Neptune today. The Voyager is the main shuttle which has flown by Neptune and has gotten data. In 1998 researchers utilized telescopes on earth just as telescopes in space to see NeptuneÃ¢â¬â¢s ring curves (the ring bends are the rings of Neptune however now they were believed to be similar to half rings around Neptune. The rings seemed, by all accounts, to be a half formed on account of NeptuneÃ¢â¬â¢s moons) just as its rings. Neptune has been concentrated from the beginning it is an extremely testing task because of the way that the planet is a little plate formed article and furthermore in light of the fact that NeptuneÃ¢â¬â¢s pictures are exceptionally obscured in view of the separation among Earth and Neptune, EarthÃ¢â¬â¢s environment likewise makes the pictures be obscured. The Hubble shuttle has likewise been utilized to discover data about the planet Neptune. The Hubble rocket is a gadget which has been sent into space by NASA. NeptuneÃ¢â¬â¢s position in our close planetary system Neptune is the eighth planet from our sun and the fifth most distant planet from our Earth. It is additionally the last gas planet in our nearby planetary group. The separation between our sun and Neptune is 30.06 AU (galactic units).NeptuneÃ¢â¬â¢s good ways from our earth is 29.06 AU (cosmic units). NeptuneÃ¢â¬â¢s circle around the Sun Neptune rotates/circles around the Sun once every 164.79 Earth years or once every 60.190 Earth days. Neptune goes at a normal speed of 12,253 miles/hour or 19,720 km for each hour in its circle around the sun.
Saturday, June 6, 2020
Where to begin? How to begin? What to do next? Writing a dissertation is quite intimidating especially if you have no idea what it is exactly, let alone the first stage of writing an undergraduate dissertation. Unfamiliarity might make you think that it is a typical research paper, wherein you have to discuss whatever is said in the books, journals, and internet. That is partially true because a dissertation is indeed a research paper, but it is more specific, elaborate, planned, and most importantly, original; and like academic research projects, writing a dissertation requires a student to, first and foremost, read A LOT before following this guide:Come up with a topicFor you to have an idea regarding the first stage of writing an undergraduate dissertation, you have to understand that unlike typical research papers, the topic of your study is not readily available for you. You have to come up with your own topic, and it cannot be anything that has been well-researched already. Thi s is the main difference between a research paper and a thesis or dissertation. You have to create a study on a topic that is at least ONE of the following:Entirely new. No objective data available. Most common type of research topic being proposed by students taking Science courses.Relatively new. Little data is available, thus, hypotheses regarding aspects of this topic are still unproven.Gap filler. Dissertations cannot cover every aspect of a topic and in the published study, researchers often state the research gaps in their dissertations. You can address that gap.Recommended continuation. Again, since a single dissertation cannot cover all aspects of a topic, researchers write recommendations for other researchers so the study can be more profound.The Golden Rule: Find a topic that interests you so it would not feel that you are doing this because you are required to do so, but because you really want to know more about it.Formulate your research question/sTo ensure focus, you need to carefully think about what it is exactly that you want to answer. You can start with just one question because as you do your research, it is inevitable that you will find another question to address, however, it is recommended to not go beyond four questions. Since we are talking about a dissertation that is a requirement at your university, you have a limited time to do your research.Plan out your variablesDissertations vary, but these are covered by two umbrella types qualitative and quantitative research. Keep in mind that once you have chosen which umbrella you will go under, you have to stick to it, otherwise, you will have to start from square one. Think of it this way, qualitative research equals people, places, and things; quantitative research equals numbers, scales, and percentages.Find the best research methodNow, this is an essential part. Writing a dissertation is not like writing your usualresearch paper. Dissertations require the presence of first-hand data that is directly extracted by you, the researcher, through surveys, questionnaires, interviews, or group discussions depending on the type of your study.Plot your timelineAs mentioned, you have a limited time to do this dissertation, hence, time is of the essence. Now that you have your questions, your methods, and your target respondents (or planned variables), you can now set target dates for your to-do list. Finally, write down all these items as if it is an actual chapter of your dissertation. Be formal and organized. You now have your proposal.All these are the main elements of a dissertation proposal. Read the full guide on how to write a dissertation proposal now.Tips:Do not forget to take notes. Note everything you feel you need to note the bibliographical details of your sources, the links, the potential topics, important names, and important dates, among a lot more.If you like what you have been reading, tendency is your mind will wander, and in the end, you will haveall those wonderful topics, and you cannot decide which one to settle with. Do not panic. Jot them down and carefully evaluate each topics significance. From there, work your way out by merging correlated ideas and eliminating well-researched topics.Be honest. Never start writing if you know that you have not read that much yet. The more intricate and planned your proposal is, the better chance that your panel will approve of it. It is one step closer to graduation.Do not be afraid to ask questions. Talk to your professors, talk to your seniors, talk to other researchers, and you will find yourself acing this slowly but surely.Accept criticisms gracefully. Remember that the first draft is always rough. After you are done, you can proceed enhancing and revising it. You can congratulate yourself a little for now you are knowledgeable about the first stage of writing an undergraduate dissertation.
Sunday, May 17, 2020
The Dramatic Interpretation of the Social Network Myth After watching the movie The Social Network, the first thing I did was to search for Mark ZuckerbergÃ¢â¬â¢s real life experiences to see which parts are facts and which are fictions. As a matter of fact, this Harvard genius that founded the worldÃ¢â¬â¢s first social network was not as childish as the movie portrayed. At least he didnÃ¢â¬â¢t write programming for getting into elite Harvard Ã¢â¬Å"Final ClubsÃ¢â¬ or for retaliating his girlfriend. During MarkÃ¢â¬â¢s high school, Microsoft and AOL tried to purchase the music player that he built and also invited him to join them. However, Mark decided to enroll in Harvard for further education. From where I stand, although the movie is fictional, it can easilyÃ¢â¬ ¦show more contentÃ¢â¬ ¦Ã¢â¬Å"Like, every single shirt and fleece that I had in that movie is actually a shirt or fleece that I own.Ã¢â¬ Ã¢â¬Å"Someone might build something because they like building thin gs,Ã¢â¬ Zuckerberg explains. Normally, Mark should be the person who cares about the movie most and might be pissed off because the movie portrayed him in an unflattering light. But it seems that he respects the ideas and decisions of the filmmakers, more or less, in terms of artistic creation. It was because he wanted to see how filmmakers would interpret his unimaginable story. This kind of art stresses the maze beyond art and the real world, which can only be seen through by smart people who also show respect to the artwork. Ã¢â¬Å"The movieÃ¢â¬â¢s final imageÃ¢â¬âZuckerberg Ã¢â¬Å"friendingÃ¢â¬ the woman who dumped him and endlessly refreshing the page to see if she acceptsÃ¢â¬âis presented as pathetic irony. But you could also read it as a sign of hope. In the Facebook world, which is now ours, a new communication infrastructure exists, with no avenues definitively closed.Ã¢â¬ (Edelstein) The real Zuckerberg had a vision that Facebook would help create communit ies in an ever-insular world. And now we have seen the evolution. The world is changing so fast that we all get confused and disoriented without knowing what to do next. We like the Facebook: fast, simple, up-to-date...While theShow MoreRelatedSocial Network Essay642 Words Ã |Ã 3 PagesSocial network essay Social networking can be a useful tool for keeping in touch with friends and family but when it is used to substitute it for actual face to face contact it can be a dangerous thing. You cant lie; social networking is a very large part of our lives. In September 2011 Facebook registered 800 million users. 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Fifteen years ago itRead MoreEssay Outlne on Cyber Bulying on Social Networks855 Words Ã |Ã 4 PagesHead: ESSAY OUTL INE ON CYBER BULLYING ON SOCIAL NETWORKS Cyber Bullying through Social Networks ENGL107-1103B-23 2011 I. Thesis Statement: Social Networks are giving bullies an opportunity to attack individuals online by invading their privacy and creating psychological effects from attacks. These problems need to be addressed by controlling and preventing cyber bullying. II. Social Networks create an open access towards exposing individualsÃ¢â¬â¢ personal information Social networks allowRead MoreSocial Network Risk Assessment Essays1137 Words Ã |Ã 5 PagesMinor Assessment (Risk assessment) Introduction Social networking sites such as Facebook and MySpace have exploded in recent years and young surfers in particular have become ardent fans of this dynamic and high-tech way to connect with the wider world around them, communicating with friends and hooking up with like-minded people. But as with everything in the virtual world, parents do need to understand how their children are interacting on social networking sites, and be sure their children knowRead MoreThe Impact of Online Social Networks Essay999 Words Ã |Ã 4 PagesTwitter, Skype, Facebook these are just a few of the online social networks we utilize day to day, which has made connecting to others easier than before. A social network is a structure made up of individuals or organizations that are tied by one or more specific types of relationships such as friendships. Although traditionally operated with person to person contact, it is now more popular online through social media networks such as Facebook and Skype. 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Wednesday, May 6, 2020
Chinecherem Eze History 39 Developmental Changes in Africa from the close of WWII through the 1990s From the close of World War II through the 1990s, sub-Saharan Africa experienced major transformations in form of accomplishments as well as challenges. Some of the accomplishments includes decolonization and gaining independence from previous colonial masters and subsequently moving away from authoritarian regimes to embrace democracy. They have also been faced with some challenges of poverty, and weak state. The main obstacle to the economic advancement of Africans is the social cum racial inequality between Africans and their colonizers in addition to the lack of human dignity experienced by Africans as the direct result of the policy of white supremacy. During the Scramble for Africa in the late 1900s, European powers divided Africa and its resources into political partitions at the Berlin Conference of 1884-85. By the early 1900s, African soil was almost completely controlled by European rule, with the only exceptions being Liberia (which had been settled by African-American former slaves) and Ethiopia (which had successfully resisted colonization by Italy). As a result of colonialism and imperialism, Africa suffered long term effects, such as the loss of important natural resources, economic devastation, cultural confusion, geopolitical division, and political subjugation (Lecture). It was for this cause that Africans sought for their independence. Therefore
Question: Describe about the Environmental Science and Molecular Biology? Answer: Abstract Essentially since the creating of the mixture protozoon (Ehrenberg), the taxa that were parceled out to the present category are isolated, half differentiated and redid into new genera targeted around seen morphological associations. A rate of the results from this half were the assembly of the genera Phacus (Dujardin), Lepocinclis (Perty), disability (Pringsheim) and Khawkinea (Jahn besides McKibben) supported instinctual, phenetic techniques. With a finished objective to assess the credibleness of those general we've got used very little monetary unit (SSU) rDNA knowledge to create a phyletic framework for these genera, with explicit respect for the category protozoon. Mistreatment the safeguarded progression extends, a phyletic examination was performed mistreatment parsimoniousness, most superb chance, and division systems. These differing criteria have realised trees of a similar topology. The monophyletic euglenid biological group was created out of phagotrophic euglenoids at t he bottom that offered move to phototrophs that during this manner offered move to osmotrophs. Among the chemical action taxa, the biflagellate structure differentiated going before the uniflagellate structure. Likewise, the necessity for a revision within the fact-finding order of a number of these genera was displayed. Beginning currently, taxa from the chemical action genera protozoon, Phacus, and Lepocinclis do not structure monophyletic clades, however are intermixed with one another and with the osmotrophic taxa, disability and Khawkinea. Introduction The mixtureprotozoanwas brought bywriterup in 1830neverthelesswasn'tdiagnosed by himtill1838, atwhich erait containedchemical actionand dismal taxa. To be very specific new euglenoids prolifically weredelineate numerouswereassignedto the mixtureprotozoan,tillit over thelong-termcontained a grouping of assortmentstructures:chemical action, osmotrophic (with andwhile nota disgrace);cigar-shaped, ovoid, leveled (degree variable); metabolic (euglenoid advancement) or unyielding (degree variable).Basicallythe formalendofprotozoan, raisedthe typePhacus to hold on those specific Species of euglena" which waseachvery hard and alsosmoothened. Tragically, the unimportant level of leveling wasne'erpictured,thusPhacus contains taxa thatarea unitto a degree leveled, to considerablysmoothened, ineachsensiblesense 2-dimentional.During thismethodstarted the piece of different "species of euglena"supportedevidentanalysisvariationsand their regathering by similitude, for example level or not level. It affectedahead,World health organizationraised assortment Lepocinclis, tough, neither leveled and lagging pyrenoids, thenthe typehandicap(Pringsheim 1936), osmotrophic along with andwhile nota disgrace, tothe typeKhawkinea, osmotrophic along with a disgrace,halffromthe typehandicap. Thehalfand redoing of assemblageof taxaprimarily and mostly basedupon similarity, i.e. phenetics,isn't anya lot ofa tasteful methodology since it cannotunderstandsimilarityand homoplasy. Given thelikelihoodof morphological characters being misdirecting, homoplastic, and for the circumstances ofliving thing living creaturesrestrictedinrange,it has beenused nuclear gathering information, SSU rDNA,victimizationparsimony, mostsuperbchance, and partitionduring this examination. Inlightweightof past nuclear euglenoids phylogenies, it had all the earmarks of beingseeminglythat SSU rDNAinformation would havethe flexibilitytounderstandjust in casethe Lepocinclis, genera Phacus, Khawkinea and Astasiaarea unitgenero us,ought tobecame backtothe typeprotozoan. Basically the examination utilizes the progressions directly fromtwentyeuglenidtaxa,together withPhacus species of five different types,and a pair of Lepocinclis species with a deciding objective to expectation this issue. Method Social orders were procured from the Cultureassortmentofprotoctist(UTEX)and findto be along individual media. For provenience along with depictions of effectively point wise social orders, wereconcludedup in soil water, E. anabaena was gotten to be in proteoseorganic compoundmedium, Phacus pusillus, P. megalopsis wereconcludedup into soil water and P.animal order wereconcludedup into soil water. Consideringlightweight, TEM, and SEM contemplates were not one orthe oppositeP. megalopsis nor P.animal ordermodifiedin accordance with the conclusion for these species,butgave offa swayof being P. splendens and P. oscillans, completely. Thusly, they were insinuatedduring thisarrangement. Deoxyribonucleic acidsegregation, improvement and sequencing Genomicdeoxyribonucleic acid was isolates as effectivelyrepresented,exploitationeither the Chelex technique with Chelexa hundredsap or the Puregenedeoxyribonucleic acidisolation unit takingwhentheplant structuretradition. The SSU DNA groupings were detachedexploitationPCR, with byand enormousspared arrangements, cryptography and non-coding. Mostly improved things were refined and also measured on gels of agarose, by then removed exploitationthe QIAEX II Gel Extraction Kitconsistent with maker's bearings. The separated configuration was then sequencedexploitationinward arrangements for safeguarded regions (Associate in Nursing 1997) exploitationa coloragentcycle sequencer. All groupings werecreated victimizationeachforward and SSU banter strandsdeoxyribonucleic acid. Any incongruities among progressions from differing arrangements prolifically were controlled by examining the recordingfor everyreadiness. The Geneticknowledgeatmosphere(GDEa pair of.2) framework was used on a Sparc2digital computerto get intoand altercourses of action from all forms of taxa. Protozoan progressions of stellata (advancement AF150936), E. acus, E.green algae, E. anabaena (AFXXXX), oscillans of phacus (AFXXX), P. pusillus (AFXXXX), and P. splendens (AFXXXX) wereadscititiousantecedentlysentprogressions: Petalomonas cantuscygni, Peranema trichophorum, Khawkinea quartana Eutreptiella sp, Phacus pyrum,protozoanviridis (AF112872), E. gracilis (M12677), E. agilis (AF115279), E. sp. (AF112873), Lepocinclisgamete(AF110419), L. ovata (AF061338) andhandicaplonga (AF112871). The rDNA SSU progression of Phacus similis was prolifically found from the Societyassortmentof algae. Progressions, physically balanced, asplanned withspreadprotozoan progression of gracilis gained from theinformation.The sportset upwere upgradedvictimizationthat circulated E.gracilis assistant structure, Khawkinea quartana, Peranema trichophorum, and Petalomonas cantuscygni SSU rRNA. The methodwasparticularlyhelpfultodeal outwith variable regions of modesty.Significantlyvariable ranges, helices,could notbe unified balanced, andweren'tused asa chunkof the examinations inlightweightof the feebleness tosummary similarity.a completeof 1673 nucleotides were joinedwithin thebiological processexaminations belowtrait, detachment, and mostoutstandingchancecriteria. Results Niggardliness, most noteworthy chances, and partition exams prolifically performed within the balanced information victimization. Every one enclosed ester circumstance was managed as cost-free, un-ordered, different character which is of equal weight and game arranges fissure ended up being managed to be a base. A parsimoniousness (heuristic pursuit with out of the way stepwise off shoot and a set of, 000 redundancies) interest to locate length trees and shrubs base conducted for victimization growth progression collection at farthest, ACCTRAN figure state upgrade, tree partition reconnection (TBR) appendage trading, likewise MULTREES about. The simplest probability exams (heuristic pursuit with self-assertive stepwise growth and hundred redundancies, TBR enhancement swapping, beginning appendage period victimization Rogers Swofford, furthermore MULTREES on) ended up run victimization your Kimura two-parameter (K2P) type (Kimura 1980). Detachment trees and shrubs were supplied (heuri stic fascination with self-assertive stepwise growth and a set of, 000 redundancies) victimization your Kimura two-parameter type (Kimura 1980). Conformative partitions ended up moreover noncommissioned with TreeCon Glass windows structure 1. 3b (Van Precious stone State Expert and Precious stone State Wachter 1994) victimization your substitution fee conformity count number of Suv Diamond Express Peer (Van Precious stone State Expert et 's. 1996). "P" traits (like your gamma partition renovating of Jin and Nei (1990)) coming from zero. 3 to be able to 0. 6 ended up tried. The left-skewness (g1) have a look atwas conducted victimization a set of, 000 indiscriminately produced trees down below the quality customary(as conveyed above) tocreate feeling of whether or not the info collection contained biological process sign (Hillis and Huelsenbeck 1992). The typical and safety of stinginess and detachment trees and shrubs were surveyed victimization statistic bootstrapping (Felsenstein 1985) with a set of, 000 duplicates. Most remarkable probability statistic bootstrapping ended up being performed using a hundred replicates. The protection on the foremost stingy woods was furthermore measured with PAUP*victimization your decay history (Bremer 1994, Donoghue et 's. 1992) above) tocreate feeling of whether or not the info collection contained biological process sign (Hillis and Huelsenbeck 1992). The typical and safety of stinginess and detachment trees and shrubs were surveyed victimization statistic bootstrapping (Felsenstein 1985) with a set of, 000 duplicates. Most remarkable probability statistic bootstrapping ended up being performed using a hundred replicates. The protection on the foremost stingy woods was furthermore measured with PAUP*victimization your decay history (Bremer 1994, Donoghue et 's. 1992). NO. SAMPLE TEMP. ABSORBANCE(ml) CENTRIFUGATION BEFORE ABSORBANCE(ml) CENTRIFUGATION AFTER 1 PC-1 15OC 0.018 0.006 2 PC-2 20OC 0.016 0.031 3 PC-3 25OC 0.010 0.017 4 PC-1 15OC 0.069 0.044 5 PC-2 20OC 0.048 0.034 6 PC-3 25OC 0.046 0.044 7 PC-1 15OC 0.035 0.049 8 PC-2 20OC 0.032 0.044 9 PC-3 25OC 0.030 0.039 10 BM-1 15OC 0.081 0.028 11 BM-2 20OC 0.087 0.013 12 BM-3 25OC 0.023 0.002 Spectrometer Reading The table below represents the samples absorbance. Number TEMP. Temperature Having requirement woods delivered through the endeavor AutoDecay a couple of. 9. 6 (Eriksson 1997). For all parsimony exams, consistencies as well as support papers were assembled whilst for informational positions. Out there group contact the euglenoids, trichophorum, Peranema as well as Petalomonas cantuscygni ended up chosen amasses on this study targeted around earlier work of which plainly demonstrated they weren't different parts of the generaprotozoon or Eutreptiella (Linton, et. al. 1999). Also, their difference of twenty six - forty thirdfrom the contrary taxa on this study position them closer to, although it is not being to some degree of, the particular inner circle than taxa effectively used while out organizations. Euglena Gracillis an association of a plant along with animal. Sampled within a petri dish. This unicellular flagellate protest may be the widely researched about group of euglenoidea The base structure on the info arranged, was balanced having a mean gigahertz scope of 50 six, consequently, the ester extents one of many taxa just weren't skew. The left-skewness have a look at achieved a g1 balanced to -0. seventy eight, that incontestible that the info method contained natural process warning, p0. 01. This foremost constrained discretionarily made closeness bushes were not any below563 even more steps very long. Closeness study of the entire knowledge arranged yielded 2 most stingy bushes, strict accord appeared with a length of 2722 measures targeted all around 627 feature informational personas. The 2 trees stirred simply from the extending solicitation connected with protozoon acus, Electronic. spirogyra, along with Lepocinclis. Whereas the middle containing these kind of 3 taxa was a student in earnest looked after, bootstrap ninetieth along with decay d7, the web link between these kind of taxa can't be fixed and ended up being best self-addressed being a trichotomy. A massive share on the remaining centers on the tree exhibited high bootstrap along with decay beliefs, particularly in the bottoom of the particular tree wherever the varied divergences connected with Eutreptiella sp. imitated by simply protozoon anabaena, wherever every single immovably looked after by 100 percent bootstrap beliefs, and rot away arrangements connected with d45 along with d44, severally. The topology on th e closeness sapling has different parts of the photosynthetic genera (Phacus, Lepocinclis), and osmotrophic genera (Khawkinea, Astasia) intermixed among different parts of the photosynthetic assortment protozoon. The osmotrophs, K. quartana as well as a. longa, did not structure any stimulatingbiological team, but were being organized autonomously inside a tolerably helped (bootstrap 80 four and decay d11) monophyletic scientific group made up of taxa in the photosynthetic salmagundi protozoon. in such a biological group the wedding of protozoon stellata and E. viridis seeing that sister taxa seemed to be conventionally sponsored, whereas the excellence connected with K. quartana received low accomplish, bootstrap fifty fifth and decay record d1. The varied divergences with the remaining different parts of this scientific group were being adequately upheld through each bootstrap and decay files. The left over taxa surrounded a conventionally upheld monophyletic brother biological te am, bootstrap 80 fourand weathering d11, towards Euglena-Khawkinea-Astasia scientific group. This kind of biological team contained3 genera, Euglena, Phacus, and Lepocinclis, occur among 3 clades, emerge of that was mono-flat. A superior bootstrap connected with eighty fifth as well as a decay connected with maintained Phacus-specific scientific group with P. pusillus walking initially, got once through P. oscillans and P. similis. The brother biological group towards Phacus-specific scientific group did not contain any of the remaining different parts of the class Phacus, however was created out connected with eight protozoon acus, E. spirogyra, and Lepocinclisegg cell. Despite the method that, the support with regard to event these kinds of 3 taxa together were durable, parsimony assessment wasn't capable to reason their own growing charm realizing any trichotomy. The rest of the biological team created from Phacus pyrum, R. splendens, and Lepocinclis ovata seemed to be sister tow ards Phacus-specific and Euglena-Lepocinclis clades. This kind of biological team was sufficiently set andwithout ambiguity upheld, bootstrap 80 four and decay d11, with P. splendens dividing before the L. ovata and P. pyrum wrap up. Most wonderful probability assessment yielded any lone tree with an unclear topology thereto observed victimization characteristic. This tree alongside the dubious trichotomyhowever received weaker bootstrap accomplishes sixty seven, for the half between your Euglena-Khawkinea-Astasia scientific group and Phacus-Euglena Lepocinclis scientific group. Split examination victimization the K2P (Fig. 3) or perhaps substitution rate arrangement opinion ("p" corresponding tozero. 3 or perhaps 0. 6, not exhibited) concluded in trees connected with unclear topologies, of which differentiated simply probably with appendage program plans and bootstrap accomplish. The topology with the partition bushes was not yet determined theretoseen inside the closeness, and alm ost all wonderful chance trees as well the half between your Euglena-Khawkinea-Astasia, and Phacus-Euglena-Lepocinclis clades seemed to be insistently helped, bootstrap 1 / 2 one mile. Besides, the trichotomy among protozoon acus, E. spirogyra, and Lepocinclis egg cell stayed suspicious; however the biological team had an increased bootstrap assist of 85 nine. Here we see the absence of any protist. Sampled on a petri dish. Discussion For the current time there is no single untouched system favorable review development, particularly intended for natural chemicals acknowledged to experience a protracted transformative record, for illustration, and the particular euglenoids. Henceforth, stinginess, detachment, and quite a few distinguished opportunity systems where onto dismember just about all gathering knowledge, regarding each and every method's intelligent circumstances as well as confinements. Each the particular foremost fantastic chance as well as partition schedules have the inclination of being less delicate than trait to the long enlargement attractions typical among recent number of relatives. Also, partition victimization the particular substitution pace conformity count as expended in Shrub Con intended for Windows, evaluations decent transformative partitions plenty of resolutely by means of discovering replacement rates connected with individual nucleotides. Yet, this construction nine obliges no in n eed of what forty or plenty of balanced groupings to gage a p-regard, and decent knowledge will be assuredly not necessarily open with the euglenoids commencing currently. Just as one alternate we often used link degree magnitude of predefined qualities to confirm the consequences of exclusive substitution premiums on tree topology. Low p-qualities illustrate a plenty of imperative unfold in replacement rates (p = absolutely no. 3), whereas better qualities show a family member substitution pace (p = absolutely no. 6) on the list of individual nucleotides. The development bestowed suggestions in simultaneity with all the past sub-nuclear phylogenies connected with Montegut-Felkner together with Triemer (1997) together with Linton et is. (1999), that result in that phagotrophic euglenoids offered go on to the phototrophs, that subsequently offered go on to the osmotrophs, although phototrophs. With 2 producing flagella (Eutreptiella sp. ) travelled before include those with one producing flagellum. In addition, the existing examination similarly demonstrates the necessity for some sort of revision inside explorative order of euglenoids. Inside the crown natural group The longa is always the sibling taxonomic class to At the. gracilis along with protozoan sp. while K. quartana has long been the sibling taxonomic class to At the. agilis, The. longa, At the. gracilis along with protozoan sp., showcasing associate degree concerning granted heritage among these genera. As analyzed already (Linton 1999), this close-by marriage are obvious because institution on the category handicap, and therefore the category Khawkinea. The unit of handicap coming f rom protozoan, and later the section of Khawkinea coming from handicap was initially seen to be unnatural by means of Pringsheim along with Hovasse (1950). Pringsheim (1956) later saw that losing chemical activity had occured distinctive times in a variety of photosynthetic alga groupings, and hence the genuineness regarding separating the actual uninteresting structures that has a disgrace in associate degree alternate miscellanea seemed to be eccentric. Nonethelesssolely 2 osmotrophic euglenoids ended up amalgamated in this examinations, facilitate for your various sources of osmotrophic euglenoids was appeared. Longa along with K. quartana got separate divergences. In addition, this generally seems to support Pringsheim's (1956) reason for read how the distinctive handicap along with Khawkinea species area unit a great deal of nearly regarding elements on the photosynthetic type protozoan than to elements they may decision his or her genera. The slight support inside tightness an d a lot distinguished likelihood examinations for your arrangement regarding K. Quartana may exhibit that its photosynthetic parent haven't nonetheless been recently perceived. Future examination ought to be part on the event of a great deal of ten phototrophic along with osmotrophic euglenoids to the information established, particularly additionally Khawkinea along with handicap species to evaluate this theory a great deal of entirely. The following we see the presence of an protist associated with genus Escherichia (E. coli). Sampled over a petri meal after trials. Harmless gram negative bacterium. Euglena stellata and also E. viridis region unit components of the special occasion Radiatae (Pringsheim 1956) similarly the taxonomic type protozoan (Zakry and also Walne 1994). elements region unitportrayed by ribbonshaped chloroplasts transmittal coming from a paramylon concentrate throughout a star-like illustration. These a couple of taxa region unit all that many indistinguishable with look, nonetheless tend to be oftendifferentiated by the fitness of the natural liquid bodies, created evident from the wake associated with staining together with unprejudiced red, between your investment strips. In At the. stellata your organic water bodies region unitpointed while in At the. viridis they are spherical. even though the tactic that, these kinds of taxa region unitconcerning misty, their SSU rDNA collections area model novel, acquiring meandered by thirteen fromeach different, third and 100 % over Any. longa and also K. quartana possess veered by E. gracilis, severally (data not s howed). With this approach, At the. stellata and also E. viridis seem to be, all in most, to possibly be exceptional kinds, whereas your taxonomic type protozoan and then the occasion Radiatae produce off a sway of being phylogenetically trustworthy to amazing benefits, i. e. monophyletic asdelineate. The particular gathering Catilliferae, taxonomic type calliglena region unit self-addressed by protozoan gracilis, Euglena sp., and also E. agilis on the crown with the tree and also E. anabaena across the bottom with the tree. These taxa region unit built up by their responsibility regarding peltate plastid together with twofold pyrenoids secured which has a lens-formed high of paramylon. The actual large break up of anabaena in the opposite morphologically relative portions of the type protozoan displays 3 possible results. Whatever the case, that any peltate plastid made up of a twofold pyrenoid what is more lens framed paramylon topnotch provides up over once, on this approach generating this identity homoplastic. Next, it's likely to be balanced after a rate in the relatives in the last normal forerunner, therefore creating this kind of character plesiomorphic. Next, in spite in the approach which the position associated with E. anabaena is reasonably maintained in your examinations, your examinations area unit targeted around any lone good quality, and at a later date can end up being deceiving. The sequencing of a lot of qualities or of the similar good quality from further protozoan kinds, significantly those who have a spot using the gathering Catilliferae and therefore the taxonomic type Calliglena, could facilitate to help determination this kind of. in impr ovement, these groupings will probably be important to assess the genuineness in the event Catilliferae and therefore the taxonomic type Calliglena. Currently, SSU rDNA 14 advocate of which neither can be monophyletic, nor on this approach not just a bigphyletic collecting. The leftover clades on this examination area unit created outside of a mixofprotozoan, Lepocinclis along with Phacus kinds found within the larger protozoan scientific group. On the get-go these taxa could apparently possess trivial in such as approach, nonetheless they do have comparative morphological features; all area unit relating to rigid together with plate as well as lens-structured chloroplasts that require pyrenoids and so are unremarkably signed up with with two limitlessparamylon grains. Also, these genera have a connected variety history together with Phacus along with Lepocinclis, being separated in the mixture protozoan. The actual category protozoan ended up being brought by means of writer upward in 1830 (formally throughout 1838), but by means of 1841 the volume of protozoan kinds was transforming into limitless thus Dujardin increased the variety Phacus to help contain individuals elements that have been rigid, equalized (measure associated with straightening moves) along with needed pyrenoids throughout "numerous" kinds. Later, Perty (1849) raised the household Lepocinclis to help contain those portions of the miscellanea protozoan that have been unyielding, not straightened, along with needed pyrenoids just about all told kinds. With your likeness throughout morphologyand and so the methodology for assortment background, it's not silly to locate these taxa intermixed. The type Phacus houses 2 special non-sister clades within the interior in the tree, whereas one particular biological party is formed outside of primarily Phacus species the other biological group is often a mixture associated with Phacus along with Lepocinclis. Phacus similis, R. oscillans, along with P. pusillus composition the monophyletic scientific group, what is more differentiate in the opposite 2Phacus species with a far accompany body using a "fold". Phacus pusillus includes a wide slanted depression within the superior 1/3 to help 1/2 associated with its system; the edges of R. oscillans area unit systematically climbed arranging central timber, while R. similis provides one full flip. Whether or not these contrivances end up being demonstrative could require the study of further levels likewise/or "broken down" Phacus kinds. Day 14 TOP FIRST ROW in particular (done by me) showing results agarose gel electrophoresis. Day 12 SECOND TOP RIGHT in particular (done by me) showing results agarose gel electrophoresis. Your second Phacus scientific group consists of P. pyrum, M. ovata, in addition to P. splendens, so much area product ovoid or maybe bent well and well with solid investment strips and also a pointed trail. Phacus splendens was depicted seeing that Phacus species cf. pyrum (Ehrenberg) Stein, by Chaudefaud 1937) and is particularly during an all-inclusive approach much the same in turn to P. pyrum, but has the perceiving tip of plastid along with pyrenoids, that location unit inferior all explained to distinctive Phacus species during this examination. Lepocinclis ovata is equally general in lookto P. pyrum and was delineate seeing that P. pyrum var. ovata (Playfair 1921) until finally Teodor Josef Konrad Korzeniowski (1934) impacted it to the family an even dozen Lepocinclis. Taking everything into consideration, Phacus pyrum have been affected increase; it ended up initially made as protozoan pyrum (Ehrenberg 1831) in addition to was afterwards affected for you to Lepocinclis throug h Perty (1849) earlier finally currently being placed within the sort Phacus through Stein (1878). Pringsheim (1956) et ing have impugned the particular amendment associated with E. pyrum for you to P. pyrum and through the proof bestowedhere the analysis offers off a new sway to be real not only for P. pyrum, on the other hand perhaps with regard to distinctive Phacus species. The left over biological group with this tree is sister to the 2 Phacus clades and possesses protozoan eco-friendly algae, E. acus, in addition to Lepocinclis gamete that structure a new trichotomy. This exhibits the taxa location unit all large amounts of similar into their SSU rDNA get together, thus comparative that present phyletic methods cannot definitively solve their fanning solicitation. Thinking about further taxa may resolve this center goal. Protozoan eco-friendly algae in addition to establish with all the event Rigidae (Pringsheim 1956) and therefore the taxonomic categoryDiscoglena (Zakry in ad dition to Walne 1994). Whereas all components of the Rigidae location unit was comprised of withinthe taxonomic class Discoglena, the elements of the particular Rigidae location unit restricted to concerninginflexible, extended cells which has a back vertebrae, whereas Discoglena will be a lot of commonly delineate seeing that containing elements which will be considerably metabolic, shorter in addition to neglecting to provide a vertebrae. Their uniting morphological contrivance is the plastid, that location unit portrayed as being completely diverse, very minor lens or maybe circle formed further more lacking pyrenoids. This chloroplasts associated with L. gamete what is more work this characterization moreover being all-around firm. This assortment historical past of M. gamete have been one amidst reinterpretation, it absolutely was initially employed protozoan gamete through writer (1838) then it absolutely was affected to the category Phacus through Klebs (1883) previous finall y currently being set into your family Lepocinclis through Lemmermann (1910). That close-by relationship of M. gamete along with E. eco-friendly algae in addition to E. acus organized by sub-nuclear knowledge and plastid design demonstrate the primary article author characterization may are proper. The using of sub-nuclear SSU rDNA further advancement knowledge possesses angry phyletic woods that location unit tolerably set and reliable, with substantial bootstrap facilitate at the most of the middle points. Trees created victimization stinginess, detachment, and quite few compelling likelihood that surrender to some lone topology, showing an amazing evolution. This kind of tree spots osmotrophs, handicap as well as Khawkinea in one of many phototrophic type protozoan, creating protozoan paraphyletic. Moreover, taxa in the 3phototrophic genera, Phacus, Lepocinclis, and protozoan spot unit intermixed on this tree, creating each one of the 3 genera thirteen paraphyletic. The topology on this tree advises that Phacus as well as Lepocinclis usually do not address monophyletic family members, and provided their variety histories, it's doubtless that each genera spot unit produced groupings aimed around phenetics (likeness). just what lot connected with, if these kind of genera aren't regular, consistent currently being monophyletic within the cladistic impression, but spot unit incredibly basically makeup foundation mixed suitcases, then a plenty of phylo genetically actual arrangement would certainly move these kind of genera move into the household protozoan, creating protozoan monophyletic. This can be found in the kind protozoan just as has all the reserves to be vital for a. longa as well as K. quartana, but whether or not real for every genus most told can easily oblige even more gathering pertaining to additional collection data. Day 10 SECOND TOP RIGHT in particular (done by me) showing results agarose gel electrophoresis. Day 12 FIRST BOTTOM LEFT in particular (done by me) showing results agarose gel electrophoresis. Day 14LEFT BOTTOM WHOLE in particular (done by me) showing results agarose gel electrophoresis. Day 14 SECOND TOP in particular (done by me) showing results agarose gel electrophoresis. METHOD USED: GEL ELECTROPHORESIS: A predominant laboratory method where there is applied a negative charge thus repelling the proteins towards a positive charge. Used in RNA DNA separation. The gel used is agarose gel which is a polymer consisting of charged groups Pyruvate and Sulphate. It can be easily cast and handled. APPENDIX CUVETTE TEMPERATURE REPLICA NO. AND CULTURE 1 15o C PC-1 2 15o C PC-2 3 15o C PC-3 4 20o C BM-1 5 20o C PC-1 6 20o C PC-2 7 20o C PC-3 8 20o C BM-2 9 25o C PC-1 10 25o C PC-2 11 25o C PC-3 12 25o C BM-3 1ml to 12 cuvettes - PCL-9 and BM-1 BM-3 1ml water - control SAMPLES CHILOMONAS EUGLENA VOLUME TOTAL NUMBER 1 PC-1 76 52 150l N/A 2 - PC-2 66 46 150l N/A 3 PC-3 74 54 150l N/A 4 BM-1 83 48 150l N/A 5 PC-1 71 56 150l N/A 6 PC-2 67 62 150l N/A 7 PC-3 62 40 150l N/A 8 BM-2 96 45 150l N/A 9 PC-1 82 36 150l N/A 10 PC-2 85 46 150l N/A 11 PC-3 50 30 150l N/A 12 BM-3 42 34 150l N/A Recorded at petridish 1-12 (x 10) Eukaryotes Drops at 50 l 3 times SAMPLES A B C D E F 1 TMTC TMTC TMTC 8 6 3 2 TMTC TMTC TMTC 5 4 3 3 TMTC TMTC TMTC 8 1 blank 4 blank blank blank blank blank blank 5 TMTC TMTC TMTC 6 2 1 6 TMTC TMTC 15 5 4 3 7 TMTC TMTC 17 11 96 5 8 blank blank blank blank blank blank 9 TMTC TMTC 13 5 3 2 10 TMTC TMTC 5 blank blank blank 11 TMTC TMTC 3 2 blank 3 12 blank blank blank blank blank blank SERIAL DILUTION TMTCToo many to count COLONY COUNT Blank-- Completely nothing there SAMPLES A B C D E F 1/10 1/100 1/1000 1/10000 1/100000 1/10000000 1 - PC-1 TMTC TMTC 16 11 6 3 2 PC-2 TMTC TMTC 14 8 3 2 3 PC-3 TMTC 7 6 4 blank 3 4 BM-1 TMTC 6 5 1 blank blank 5 PC-1 TMTC TMTC TMTC 12 3 4 6 PC-1 TMTC TMTC 7 3 3 1 7 PC-3 7 5 1 blank blank blank 8 BM-2 TMTC TMTC TMTC 8 6 5 9 PC-1 TMTC TMTC 14 5 4 3 10 PC-2 TMTC 10 1 6 1 blank 11 PC-3 TMTC 7 1 blank blank 1 12 BM-3 TMTC TMTC TMTC 6 6 2 Table: SOLID DILUTIONS TMTCToo many to count COLONY COUNT Blank-- Completely nothing there Bacterial Monoculture: Bacillus Cereus NO. SAMPLE TEMP. ABSORBANCE(ml) CENTRIFUGATION BEFORE ABSORBANCE(ml) CENTRIFUGATION AFTER 1 PC-1 15OC 0.018 0.006 2 PC-2 20OC 0.016 0.031 3 PC-3 25OC 0.010 0.017 4 PC-1 15OC 0.069 0.044 5 PC-2 20OC 0.048 0.034 6 PC-3 25OC 0.046 0.044 7 PC-1 15OC 0.035 0.049 8 PC-2 20OC 0.032 0.044 9 PC-3 25OC 0.030 0.039 10 BM-1 15OC 0.081 0.028 11 BM-2 20OC 0.087 0.013 12 BM-3 25OC 0.023 0.002 Spectrometer Reading The table below represents the samples absorbance. Number TEMP. Temperature SAMPLE TEMP. EMPTY WEIGHT WEIGHT INCLUDING PCR WEIGHT AFTER ADDING H20 1 15 OC 0.887 0.912 2 15 OC 0.886 0.912 3 15 OC 0.888 0.923 4 20 OC 0.884 0.895 5 20 OC 0.887 0.909 6 2 OC 0.886 0.892 SAMPLE TEMPERATURE EMPTY WEIGHT INCLUDING PCR ADDED H20 1 20 0C 0.027 0.053 2 20 0C 0.027 0.557 3 20 0C 0.027 0.051 4 20 0C 0.027 0.053 5 20 0C 0.027 0.058 6 20 0C 0.027 0.036 0.014 References Bremer, K. 1994. Branch support and tree stability. Cladistics 10:295-304. Chaudefaud, M. 1937. Anatomic comparJe des EuglJniens. Le Botaniste. 28:85 185. Conrad, W. 1934. MatJriaux pour une monographie du genre Lepocinclis Perty. Arch. Protkde. 82:203 249. Donoghue, M. J., Olmstead, R. G., Smith, J. F., Palmer, J. D. 1992. Phylogenetic relationships of Dipscales based on rbcL sequences. Ann. Missouri Bot. Garden. 79:249-265. Dujardin, F. 1841. Histoire naturelle des Zoophytes infusoires. Paris. Roret. pp. 684.14 Ehrenberg, C. G. 1830. Neue Beobachtungen ber blutartige Erscheinungnen in gypten, Arabien, und Sibirien, nebst einer bersicht und Kritik der frher bekannten. Pogg. Ann. Physik. Chem. 94:477--514. Ehrenberg, C. G. 1831. ber die Entwicklung und Lebensdauer der Infusionsthiere: nebst ferneren Beitrgen zu einer Vergleichung ihrere organischen Systeme. Phys. Abh. Berl. Akad. Wiss. pp. 1--154. Ehrenberg, C. G. 1838. Die Infusionsthierchen als vollkommene Organismen. Leipzig:Verlag von Leopold Voss. Elwood, H. J., Olsen, G. J. Sogin, M. L. 1985. The small-subunit ribosomal RNA gene sequences from the hypotrichous ciliates Osytricha nova and Stylonychia pustulata. Mol. Biol. Evol., 2:399--410. Eriksson, T., 1997. AutoDecay ver. 2.9.6 (Hypercard stack distributed by the author). Botaniska Institutionen, Stockholm University. Stockholm. Felsenstein, J. 1985. Confidence limits on phylogenies: an approach using the bootstrap. Evolution. 39:783791. Goff, L. Moon, D. 1993. PCR amplification of nuclear and plastid genes from algal herbarium specimens and algal spores. J. Phycol. 29:381--384. Hillis, D. M. Huelsenbeck, J. P. 1992. Signal, noise, and reliability in molecular phylogenetic analyses. J. Heredity. 83:189--195.15 Jahn, T. L. McKibben, W. R. 1937. A colorless euglenoid flagellate Khawkinea halli n.gen., n.Trans. Amer. Microscop. Soc. 56:4854. Jahn, T. L. 1946. The euglenoid flagellates. Quart. Rev. Biolog. 21:246274. Jin, L. Nei, M. 1990. Limitations of the evolutionary parsimony method of phylogenetic analysis. Mol. Biol. Evol. 7:82102. Kimura, M. 1980. A simple method for estimating evolutionary rate of base substitutions through comparative studies of nucleotide sequences. Proc. Natl. Acad. Sci. USA. 63:1181--1188. Kjer, K. M. 1995. Use of rRNA secondary structure in phylogenetic studies to identify homologous positions: an example of alignment and data presentation from the frogs. Mol. Phylo. and Evol. 4:314--330. Klebs, G. 1883. ber die organization einiger Flagellaten-Gruppen und ihre Beziehungen zu Algen und Infusorien. Untersuchung aus dem Botanisches Inst. zu Tbingen. 1:233262. Lemmermann, E. 1910. Kryptogamenflora der Mark Brandenburg und angrenzender Geiviete (herausgegeben von dem Bot. Ver. der Prov. Brandenburg). Algen I (Schizophyceen, Flagellaten, Peridineen). Eugleninen. Leipzig, Borntraeger. 3:484 562. Linton, E.W., Hittner, H., Lewandowski, C., Auld, T., Triemer, R. E. 1999. A molecular study of Euglenoid phylogeny using small subunit rDNA. J. Euk. Microbiol. 46(2):217 223. Medlin, L., Elwood, H. J., Stickel, S. Sogin, M. L. 1988. The characterization of enzymatically amplified eukaryotic 16S-like rRNA coding regions. Gene. 71:491--499.16 Montegut-Felkner, A. E., Triemer, R. E. 1997. Phylogenetic relationships of select euglenoid enera based on morphological and molecular data. J. Phycol. 33: 512--519. Perty, M. 1849. g ber verticale Verbreitung mikroskopischer Lebensformen. Mittheilungen der naturforschenden Gesellschaft in Bern (Nr. 146 149). pp. 17 45. Playfair, G. J. 1921. Australian freshwater flagellates. Ibid. 46:99 146. Pringsheim, E. G. 1936. Zur kenntnis saprotropher algen und glagellaten, I: ber anhugungkulturen polysaprober fagellaten. Arch. Protistenk. 87:4396. Pringsheim, E. G., und Hosvasse, R. 1950. Les relations de parent entre Astasiaces et Euglenaces. Arch. Zool. Expr. et gn. 86:499--549. Pringsheim, E. G. 1956. Contributions towards a monograph of the genus Euglena. Nova Acta Leoplodina. 125:1--168. Smith, S. W., Overbeek, R., Woese, C. R., Gilbert, W. Gillevet, P. M. 1994. The genetic data environment: an expandable GUI for multiple sequence analysis. Comput. Appl. Biosci. 10:671-675. Sogin, M. L. Gunderson, J. H. 1987. Structural diversity of eukaryotic small subunit ribosomal RNAs: evolutionary implications. Ann. N. Y. Acad. Sci. 573:125139 Stein, F. R. 1878. Der Organismus der Infusionsthiere. III. Abt. der Organismus der Flagellaten, Leipzig. pp.154.17 Swofford, D. L. 1999. PAUP*: Phylogenetic analysis using parsimony (and other methods), version 4.0. Sinauer Associates, Sunderland, Massachusetts. Triemer, R. E. Farmer, M. A. 1991a. The ultrastructural organization of the heterotrophic euglenids and its evolutionary implications. In: Patterson, D. J. Larsen, J. (ed.), The Biology of Free-Living Heterotrophic Flagellates. Clarendon Press, Oxford, pp. 186--204. Triemer, R. E. Farmer, M. A. 1991b. An ultrastructural comparison of the mitotic apparatus, feeding apparatus, flagellar apparatus and cytoskeleton in euglenoids and kinetoplastids. Protoplasma 164:91--104. Van de Peer, Y. De Wachter, R. 1994. TREECON for Windows: a software package for the construction and drawing of evolutionary trees for the Microsoft Windows environment. Comput. Applic. Biosci. 10:569570. Van de Peer, Y., Rensing, S. A., Maier, U.-G. De Wachter, R. 1996. Substitution rate calibration of small subunit ribosomal RNA identifies chlorarchniophyte endosymbionts as remnants of green algae. Proc. Nat. Acad. Sci. 93:77327736. Van de Peer, Y., Robbrecht, E., de Hoog, S., Caers, A., De Rijk, P., De Wachter, R. 1999. Database on the structure of small subunit ribosomal RNA. Nucleic Acids Res. 27(1) 179-183. Zakry, B., Walne, P. L. 1994. Floristic, taxonomic and phytogeographic studies of green Euglenophyta from the Southeastern United States, with emphasis on new and rare species. Algol. Stud. 72:71-114.