Venus Flytrap Facts (Dionaea muscipula)

The Venus flytrap (Dionaea muscipula) is a rare carnivorous plant that captures and digests its prey with fleshy, hinged jaws. These jaws are actually modified portions of the plants leaves. The plant gets its common name for Venus, the Roman goddess of love. This refers either to the plant traps supposed resemblance to female genitalia or to the sweet nectar it uses to lure its victims. The scientific name comes from Dionaea (daughter of Dione or Aphrodite, the Greek goddess of love) and muscipula (Latin for mousetrap). Fast Facts: Venus Flytrap Scientific Name: Dionaea muscipulaCommon Names: Venus flytrap, tippity twitchetBasic Plant Group: Flowering plant (angiosperm)Size: 5 inchesLifespan: 20-30 yearsDiet: Crawling insectsHabitat: North and South Carolina coastal wetlandsPopulation: 33,000 (2014)Conservation Status: Vulnerable Description The Venus flytrap is a small, compact flowering plant. A mature rosette has between 4 and seven leaves and reaches a size up to 5 inches. Each leaf blade has a petiole capable of photosynthesis and a hinged trap. The trap contains cells that produce the red pigment anthocyanin. Within each trap are trigger hairs that sense touch. The edges of the trap lobes are lined with stiff protrusions which lock together when the trap closes to prevent prey from escaping. Habitat The Venus flytrap lives in damp sandy and peaty soil. It is native only to the coastal bogs of North and South Carolina. The soil is poor in nitrogen and phosphorus, so the plant needs to supplement photosynthesis with nutrients from insects. North and South Carolina get mild winters, so the plant is adapted to cold. Plants that do not undergo winter dormancy eventually weaken and die. Northern Florida and western Washington host successful naturalized populations. Diet and Behavior While the Venus flytrap relies on photosynthesis for most of its food production, it requires supplementation from proteins in prey to meet its nitrogen requirements. Despite its name, the plant primarily catches crawling insects (ants, beetles, spiders) rather than flies. In order for prey to be captured, it must touch the trigger hairs inside the trap more than once. Once triggered, it only takes about a tenth of a second for the trap lobes to snap shut. Initially the fringes of the trap loosely hold the prey. This allows very small prey to escape, as they arent worth the energy expenditure of digestion. If the prey is large enough, the trap fully closes to become a stomach. Digestive hydrolase enzymes are released into the trap, nutrients are absorbed through the leafs interior surface, and 5 to 12 days later the trap opens to release the remaining chitin shell of the insect. Large insects can damage the traps. Otherwise, each trap can only function a few times before the leaf dies and must be replaced. Suitable prey must be small enough to fit within the trap but large enough to supply enough nutrients. de-kay / Getty Images Reproduction Venus flytraps are capable of self-pollination, which occurs when pollen from the plants anthers fertilize a flowers pistil. However, cross-pollination is common. The Venus flytrap does not capture and eat insects that pollinate its flowers, such as sweat bees, checkered beetles, and long-horned beetles. Scientists arent entirely certain how the pollinators avoid being trapped. It could be that the color of the flowers (white) attracts pollinators, while the color of the traps (red and green) attracts prey. Other possibilities include scent differences between the flower and trap, and flower placement above the traps. After pollination, the Venus flytrap produces black seeds. The plant also reproduces by dividing into colonies from rosettes that form beneath mature plants. Conservation Status The IUCN lists the Venus flytraps conservation status as vulnerable. The population of plants in the species natural habitat is decreasing. As of 2014, an estimated 33,000 plants remained, all within a 75 mile radius of Wilmington, NC. Threats include poaching, fire prevention (the plant is fire resistant and relies on periodic burning to control competition), and habitat loss. In 2014, North Carolina Senate Bill 734 made collecting wild Venus flytrap plants a felony. Care and Cultivation The Venus flytrap is a popular houseplant. While its an easy plant to keep, it has certain requirements. It must be planted in acidic soil with good drainage. Usually, it is potted in a mixture of sphagnum peat moss and sand. Its important to water the plant with rainwater or distilled water to provide the proper pH. The plant needs 12 hours of direct sunlight per day. It should not be fertilized and should only be offered an insect if it appears unhealthy. In order to survive, a Venus flytrap requires exposure to a period of cooler temperatures to simulate winter. While the Venus flytrap will grow from seed, it is usually cultivated by dividing the rosettes in the spring or summer. Commercial propagation for nurseries occurs in vitro from plant tissue culture. Many interesting mutations for size and color are available from nurseries. Uses In addition to cultivation as a houseplant, Venus flytrap extract is sold as a patent medicine named Carnivora. The American Cancer Society states that Carnivora is sold as an alternative treatment for skin cancer, HIV, rheumatoid arthritis, herpes, and Crohns disease. However, the health claims have not been supported by scientific evidence. The purified active ingredient in the plant extract, plumbagin, does show antitumor activity. Sources DAmato, Peter (1998). The Savage Garden: Cultivating Carnivorous Plants. Berkeley, California: Ten Speed Press. ISBN 978-0-89815-915-8.Hsu YL, Cho CY, Kuo PL, Huang YT, Lin CC (Aug 2006). Plumbagin (5-Hydroxy-2-methyl-1,4-naphthoquinone) Induces Apoptosis and Cell Cycle Arrest in A549 Cells through p53 Accumulation via c-Jun NH2-Terminal Kinase-Mediated Phosphorylation at Serine 15 in Vitro and in Vivo. J Pharmacol Exp Ther. 318 (2): 484–94. doi:10.1124/jpet.105.098863Jang, Gi-Won; Kim, Kwang-Soo; Park, Ro-Dong (2003). Micropropagation of Venus fly trap by shoot culture. Plant Cell, Tissue and Organ Culture. 72 (1): 95–98. doi:10.1023/A:1021203811457Leege, Lissa (2002) How Does the Venus Flytrap Digest Flies? Scientific American.Schnell, D.; Catling, P.; Folkerts, G.; Frost, C.; Gardner, R.; et al. (2000). Dionaea muscipula. The IUCN Red List of Threatened Species. 2000: e.T39636A10253384. doi:10.2305/IUCN.UK.2000.RLTS.T39636A10253384.en

Analysis Of The Poem Alaska - 1113 Words

Alaska. The word conjures images of majestic mountains, deep-blue glaciers, adventure, and quite possibly the most extreme and rugged place on Earth. My family spent one of the greatest weeks of our lives there this past summer. Homer is the last stop along the Alaskan highway system, five hours southwest of Anchorage. It isn’t much, just a couple hundred houses nestled high up on the hillside, and a sandy spit, jutting five miles into the sea. Across the bay from Homer lies Kachemak Bay State Park, 400,000 acres of rugged mountains and flowing ice fields. The place where we stayed rested on the outskirts, right on the ocean. We had plans for all but one of the days we spent across the bay. When the day arrived, most of my family prepared†¦show more content†¦I finished the apple I’d been working on and we headed off. From the trail’s official terminus, the ridge flattened out before rising sharply. This repeated several times, each time stretching higher and steeper, before finally flattening out a thousand feet above our position. On this final shelf sat the summit, hidden from view by thick clouds. On we hiked towards the cloud cover, passing by crystal clear ponds and fields of snow, left over from the winter before. As we gained elevation the temperature dropped and a wind came up out of the south, forcing us to stop after a few minutes to put on our extra jackets. We did our best to stick to the center of the ridge from that point onwards. If it hadn’t been as wide, we would have had to turn back for fear of being blown off the edge. The worsening conditions made continuing difficult, but we did so nevertheless. Carefully, we picked our way through the snowfields and knee-high brush until we began to notice wisps of fog around us. We had entered the cloud. Soon, all we could see when we looked behind us were streams of pale white. When the clouds cleared for a moment I managed to get a picture. The ridge stretched back behind us, dotted with blue-white ice, and off in the distance the bright Homer spit stretched into the deep blue ocean like a knife through butter. I don’t know if I have seen anything more beautiful before or sinceShow MoreRelatedAnalysis Of The Poem Looking For Alaska 1543 Words   |  7 Pagesperhaps in a girl named Alaska Young, and this is where the book Looking for Alaska’s story begins to unfold its intricate layers of narrative. Though it is possible for a middle schooler to read this book, themes such as intimacy, suffering, and closure resound through the chapters on many different levels that critical thinking is a must to truly understand the in-de pth narration in the head of Miles Halter. One hundred twenty-eight days before. Our protagonist Miles meets Alaska and immediately rantsRead More 1950-1960 Essay1699 Words   |  7 PagesUnited States experienced great change with the end of World War II, making it difficult to label the busy decade. America was the most powerful nation in the world and it was a time of complacency. The United States accepted two new states, Hawaii and Alaska (www.fifties.com). The science world boomed with new inventions; televisions broadcast nationally; rock n roll was popular; commercial hotel and fast food chains became common; the car industry exploded; vaccinations for measles and polio were discovered;Read More Nuala Nà ­ Dhomhnaill’s The Astrakhan Cloak Essay2381 Words   |  10 Pagescollection of poems by Nuala Nà ­ Dhomhnaill. Several aspects of the book deserve notice from the reader, including structural and thematic elements that work to develop an overall sense of mystery, wonder, and loss. A significant theme of t he poems in the collection is the dichotomy of the supernatural and civilized worlds, and the sense that there are forces in the world just beyond our perception and understanding. In general the poems presented are short, but the final inclusion is a longer poem dividedRead MoreThe Works of James Dickey and John Ciardi2949 Words   |  12 PagesFirebombing, or his tale of a lone psychopath fighting his way northwards through the country after being shot down in a flight over Tokyo in To The White Sea in order to at least cast doubt over such an assumption. The purpose of this essay is the analysis of the validity of Dickey’s novel, letters and poetry as an account of war when set against the writings of someone indisputably affected and (one could argue) traumatised by the same war. Does a more genuine warrior write ‘better’ poetry? Does itRead MoreOF MICE AND MEN ESSAY Libre2222 Words   |  9 Pagesgreat essay introductions Dieppe. Iowa Of mice and men essay Lubbock of mice and men essay Idaho writing essay bridgeport, Dumfries Galloway, North Las Vegas, essay pollution 100 words, Fort Wayne project help austin. college essay help state of alaska Salisbury. Montana Of mice and men essay New Hampshire New Richmond technical report writing topics for electrical engineering North Vancouver. thesis writing tips pdf Of mice and men essay Rhode Island Lothian Of mice and men essay West VirginiaRead MoreGrade 10 History Notes3557 Words   |  15 Pageswould help them in the Alaska Boundary Dispute. †¢ French-Canadian Nationalists: Did not wish to support the British war. Did not agree with Chamberlain’s goal of conquering South Africa. Felt Canada should not get involved in matters that did not concern them. †¢ Laurier attempted to compromise and sent â€Å"unofficial help†- 1000 volunteers equipment †¢ Imperialists not happy, felt that Laurier didn’t do enough. Nationalists thought he shouldn’t have done anything. The Alaska Boundary Dispute (1903) Read MorePast, Present Future Role of Computers in Fisheries13859 Words   |  56 Pagesfisheries laboratories, it is common for scientists to use multiple computers in their personal offices, a desktop B.A. Megrey (*) U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service; Alaska Fisheries Science Center, 7600 Sand Point Way NE, BIN C15700, Seattle, WA 98115, USA B.A. Megrey, E. Moksness (eds.), Computers in Fisheries Research, 2nd ed., DOI 10.1007/978-1-4020-8636-6_1, Ó Springer Scienceà ¾Business Media B.V. 2009 1 Read MoreConsumer Behavior Essay15664 Words   |  63 Pagesmarketers use measures of recognition and recall to study the extent of consumer learning? Q5. (b) What is market Segmentation? How is the practice of market segmentation related to the marketing concept? Q6. (a) What is cross- cultures consumer analysis? How can a multinational company use cross- cultural research to design each factor in its marketing mix? Q6. (b) How should marketers promote products and services to working women? What appeals should they use? Explain. Q6. (c) For what kindsRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 PagesGeorge Washington University Tom Head, Roosevelt University Douglas Heeter, Ferris State University David Henderson, University of Illinois at Chicago Scott Henley, Oklahoma City University Ted Herbert, Rollins College Susan Herman, University of Alaska Fairbanks James Hess, Ivy Tech Community College Ronald Hester, Marymount University xxxii ACKNOWLEDGMENTS Patricia Hewlin, Georgetown University Chad Higgins, University of Washington Kim Hinrichs, Minnesota State University Mankato KathieRead MoreLogical Reasoning189930 Words   |  760 Pageslooking at alternative actions that can be taken, then considering the probable good consequences of each action and the probable bad consequences while weighing the positive and negative impact of each consequence. It’s a kind of cost-benefit analysis. Exercises 1. Columbus Day is an American holiday. Write a short essay that weighs the pros and cons and then comes to a decision about whether there should be more or less public celebration (by Americans and their institutions) on Columbus

School Based Dental Sealant Programs Health And Social Care Essay Free Essays

School based alveolar consonant sealer plans have been spread outing throughout schools in the United States. These plans benefit the kids in forestalling disease and besides profit the health care system. So why is it that so much attending is being brought to sealing cavity and crevices in school aged kids? We will research dental sealers, school based plans, and how these plans benefit the professional universe of health care. We will write a custom essay sample on School Based Dental Sealant Programs Health And Social Care Essay or any similar topic only for you Order Now Body 1 Sealants do non extinguish cavities but aid to protect the dentition from developing cavities. ( Gooch et al. , 2009 ) . Dental sealers can be compared to a plastic like surfacing which bonds to the occlusal surface ( Tomar, A ; Reeves, 2009 ) . Sealants should be applied before the patient is at hazard for sing dental cavities ( Aleksejuniene et al. , 2010 ) . When puting a sealant many things must be taking into consideration, including location, eruption position, and cavity and crevice morphology. Newly erupted, immature tooth enamel is susceptible to cavities because the enamel is more permeable and has a really high organic content degree. It is critical to protect freshly erupted dentition because it increases the overall length of service of the tooth ( Aleksejuniene et al. , 2010 ) . Dental cavities normally form in topographic points where plaque has lingered for an drawn-out sum of clip ( Fontana et al. , 2010 ) . About 90 per centum of cavities in kids are found in cavities and crevices of lasting posterior dentitions with grinders being the most susceptible ( Gooch et al. , 2009 ) . Although sealers are normally effectual at forestalling dental cavities sometimes things go incorrect with sealant arrangement and do the sealers to neglect. Sealants fail on different surfaces of the dentition and besides increase with multiple sealers ( Aleksejuniene et al. , 2010 ) . Sound and noncavititizd cavities and crevice surfaces are normally sealed with more importance placed on the posterior dentition ( Gooch et al. , 2009 ) . The success rate on the lasting first grinders is higher than compared to the 2nd grinders. Mandibular dentitions and mesial sites retained sealers better than maxillary dentitions and distal surfaces. The most common ground for sealant failure is taint of the sealant country with spit. Other factors besides contribute to sealant keeping including experience of the clinician and the cooperation of the client. Puting a dental sealer over cavities is a better option than dental disregard or extraction. ( Aleksejuniene et al. , 2010 ) . If non restored, dental cavities will take to trouble, infection and perchance impaired map ( Tomar, A ; Reeves, 2009 ) . Children are non placed at a higher hazard for cavities if they missed a planned reapplication of the sealers. Sealant arrangement can be reversible if needed and allows for the tooth doctor to put Restorations on the tooth if necessary ( Gooch et al. , 2009 ) . Body 2 The benefits of puting sealers on dentitions have been established, so how is the United States implementing this School Based Sealant Programs are by and large aimed toward low income kids. Child from lower income households are less likely to have alveolar consonant attention when compared with higher income households ( Aleksejuniene et al. , 2010 ) . Families below the federal poorness threshold are twice every bit likely to develop cavities as kids whose households are above the federal poorness threshold. Children from lower income households typically consume cariogenic diets, have low fluoride consumption, have histories of old cavities and besides infrequent dental visits ( Aleksejuniene et al. , 2010 ) . Merely about 20 per centum of kids from low income households have received sealers as compared to forty per centum in higher income households ( Gooch et al. , 2009 ) . Targeting specific races or degrees of income can be considered favoritism. Programs must measure which kids do non have regular alveolar consonant attention and integrate these plans to aim these populations ( Siegal, A ; Detty, 2010 ) . When implementing school based dental sealant plans cost must be taken into consideration ( Aleksejuniene et al. , 2010 ) . It is more effectual and cost conservative to aim populations instead than single kids. Most plans do non hold the support to seal all posterior dentitions, therefore operators must measure the dentitions and determine which teeth are at highest hazard. Programs typically target kids who are in first class to seal first grinders and 6th class to seal 2nd grinders ( Siegal, A ; Detty, 2010 ) . The operator so must utilize selective sealer applications. The ratio of Restoration to sealant cost is 12:1, which means overall it is cheaper to put sealers than to put Restorations in the dentition ( Aleksejuniene et al. , 2010 ) . School based alveolar consonant sealant plans tend to aim populations that are at the highest hazard for dental cavities. The most common manner used to find which populations are at high hazard is finding the per centum of pupils who are enrolled in the free or decreased monetary value repast plans. Parents of kids in these schools are normally asked to make full out studies in which the followers is reported: whether the kid is enrolled in a free or decreased meal plan, if the childaa‚Â ¬a„?s chief beginning of attention is through Medicaid, or if they are uninsured. Planners so use these studies to measure which schools have kids at higher hazards ( Siegal, A ; Detty, 2010 ) . Although the operator accesses each single kid the cavities risk appraisal is done at a group degree ( Fontana et al. , 2010 ) . Parental consent is needed in order to supply the kid with sealers. Timing of ratings of the keeping of the sealers depends on many factors including: the plan aims, alterations in dental stuffs and techniques, and motion of pupils. It has been found that sealers cut down dental cavities by 70 eight per centum one twelvemonth after arrangement and 50 nine per centum after four or more old ages. School based dental sealers are portion of a comprehensive attack to cut down the communityaa‚Â ¬a„?s hazard of kids developing cavities ( Gooch et al. , 2009 ) . Body 3 Through school based dental sealant plans kids receive the benefits of having the sealers while pupils deriving cognition, compassion, and understanding from the experience. These plans provide kids with needed attention that they otherwise would non be able to have. Though these larning experience pupils will normally go advocators for school based dental sealers in more schools in their local countries or hometowns ( Aleksejuniene et al. , 2010 ) . Programs such as the school- based dental sealant plans besides help pupils to understand dental wellness disparities. These plans besides help pupils in being comfy functioning many diverse populations A ; have been shown to positively act upon the studentaa‚Â ¬a„?s attitude towards community service ( Holtzman, A ; Seirawan, 2009 ) . Four handed dental medicine is frequently required, giving the pupils the chance to work together and derive apprehensions from each other ( Gooch et al. , 2009 ) . Students work in squads in connexion with the instructors to measure the demands of the patients and this helps to develop communicating between health care suppliers. In add-on to supplying school based dental sealers pupils should experience a duty to educate both kids and grownups in proper unwritten wellness attention. In the 2007 financial twelvemonth, eighty five per centum of describing provinces have a dental sealant plan in topographic point. The figure of kids being served by these plans has about doubled from 2000 to 2007 ( Holtzman, A ; Seirawan, 2009 ) . Decision The enlargement of school based dental sealers has been on the rise in the United States. With progresss kids are able to have the basic attentions needed in order to assist them better protect their dentitions. It is promoting to see the figure of kids profiting from these plans continues to lift. The benefits of cavity and crevice sealers in kids have been proven to be a preventive attack to dentistry. As these plans continue to develop every bit good as become educated. As people continue to go more cognizant of the benefits funding for these plans in schools will go on to lift. Sealants will assist to relieve childrenaa‚Â ¬a„?s emphasiss about sing the tooth doctors. How to cite School Based Dental Sealant Programs Health And Social Care Essay, Essay examples

Outline free essay sample

The content of lectures reflect a more analytical and critical treatment of topics than EXCESSES. The topics, which build on the theory of consumer and rim behavior and market structure, include game theory, oligopoly, general equilibrium and welfare, externalities and public goods and the economics of information. Prerequisites (ICONIC 001 or BUSINESS) and ECONOMIC With a credit average or better in the two units of study combined.Assumed knowledge It is assumed that students understand a) how to read and draw graphs, b) how to solve linear equations and systems of equations, and c) the concept of a derivative and how to differentiate simple functions. More generally, relative to EXCESSES , it is expected that students will be more comfortable tit a rigorous approach toward the development of concepts and theories. Learning outcomes Upon successful completion of this unit of study, students should: 1 . Eave a sound understanding of the structure of major microeconomic models of the decision problems facing individual consumers and firms, and the formal techniques commonly appli ed to solve them; 2. We will write a custom essay sample on Outline or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Have both a formal and intuitive understanding of the results generated by these models, how they relate to underlying assumptions, and how they may change as a result of varying those assumptions: 3. Have an understanding of the limitations of various models, and be able to radically evaluate competing explanations of economic behavior; and 4. Assess a solid foundation for the application of microeconomic theory to problems in the real world, and in subsequent studies in specialist and applied fields of economics. Learning structure The class will meet each week for a lecture of two hours duration. Lecture slides will be published on Blackboard, but may not provide a complete account of everything that is discussed in class. Therefore they do not constitute a substitute for attendance at lectures, and you will need to come to class in order to achieve the learning outcomes for this unit. Tutorials will take place each week starting in week 2.These are designed to complement (not be a substitute for) the lectures. Each tutorial will cover material from the previous weeks lecture. A set of tutorial topics and questions will be posted on Blackboard in advance of each tutorial. It is highly recommended that you attempt this work before attending the tutorial. The assessment will consist to one in-class mid-semester test (in week 8), and a final exam. Reading requirements Required text: Samaras Bannered (2015), Intermediate Microeconomics: A Tool-Building Approach (First edition), London: Rutledge.This text is new, and will be used for the first time in 2015. Also, please note that the required text for EXCESSES differs from that in EXCESSES. 2 Lectures will be based reasonably closely upon the text, although some lecture material does not appear in the text. Tutorials will be based in part on end-of chapter questions from the text. The text also contains additional questions that you may wish to practice on. You should either purchase your own copy, or have ready access to a copy, of the text. The University library will have limited copies, which may be borrowed on a short-term basis. Unit schedule DateLecture topics Text chapters 2 March Consumer Theory: Preferences and Utility CSS 2, 3 9 March Consumer Theory: Choice and Demand CSS 4, 5 3 16 March Decision Theory: Choice under Risk Chi 11 4 23 March Decision Theory: Choice over Time n/a 5 30 March Producer Theory: Technology and Cost CSS 7, 8 Break Session break (Week beginning 6 April) 6 13 April Producer Theory: Profit Mastication and Supply CSS 9, 10 7 20 April Equilibrium and Welfare: Exchange Economy Chi 8 27 April 9 4 May Equilibrium and Welfare: Production Eco nomy, Public Goods Chi 16 10 11 May Game Theory: Games in Strategic and Extensive Forms Chi 12 11 8 May Game Theory: Quantity-Setting Oligopoly Chi 13 12 25 May Game Theory: Mixed Strategies and Repeated Games 13 1 June Asymmetric information Chi 15 Mid-semester test Status Status (Week beginning 8 June) Exams Exam period (Commences 15 June) Please note that the indicated chapters are only an approximate guide to what will be covered in class. Not all of the contents of the indicated chapters will be discussed in class. Moreover, some topics may be discussed that do not appear in the text. Please bear in mind that the content of assessment will be guided by the extent and depth to which topics are covered in class, ND not by the text. This is just another way of saying that it really is rather important to come to class. Online components The EXCESSES Blackboard site will be the primary channel for communication with students outside class time. This site will also contain links to the lecture slides and tutorial work. It is recommended that all students check the site at least twice a week during semester ; once immediately prior to each weeks lecture, and again a couple of days after the lecture.It is your responsibility to ensure that you are up to date with the information communicated through the Announcements page on Blackboard. This unit requires regular use of the University Learning Management System (I-MS), known as Blackboard Learn. You will need reliable access to a computer and Internet to use the ALMS. 3 The easiest way to access the ALMS is through Mini (click the My in link on the University home page, http://Sydney. Du. AU/ or link directly to it at HTTPS:/ /mini. Sydney. Du. AU/). There is a Blackboard L MS icon in the Chuckling window on the left of the screen. If you have any difficulties logging in or using the system, visit the Student Help area of the ALMS site, http:// Sydney. Du. AU/learning/student/help/.Mobile Learn You can also access your ALMS sites via the Sydney nun app for phone and Android. The full set of features available on the mobile app for the University SMS can be found in detail at http://Sydney. Du. AU/learning/docs/student/ mobile/MobileFeatureGuideDevice. PDF. The universitys Privacy Management Plan governs how the University will deal with personal information related to the content and use of its web sites. See http://Sydney. Adieu/ privacy. SHTML for further details. Assessment tasks and due dates Assessment task Weighting Length In class in week 8 75 minutes Final examination University examination period 150 minutes The mid-semester test is closed book, and will take place in class in week 8.The test will cover lecture material up to and including week 6, and tutorial material up to and including week 7. Further details regarding the format of the test will be provided in class and online in week 7. The final exam is closed book, and will take place during the Universitys examination period. The final exam will cover material from the entire semester; however material not examined in the mid-semester test will receive proportionately greater weight. Further details regarding the format f the exam will be provided in class and online in week 13. Assessment criteria This unit uses standards referenced assessment for award of assessment marks. Students assessment will be evaluated solely on the basis of students achievement against criteria and standards specified to align with learning outcomes. For reference to criteria and standards, please consult grade descriptors for the School of Economics at http://Sydney. Du. AU/arts/ economics/student-resources/index. SHTML. Academic dishonesty and plagiarism Academic honesty is a core value of the University. The University requires dents to act honestly, ethically and with integrity in their dealings with the University, its members, members of the public and others. The University is opposed to and will not tolerate academic dishonesty or plagiarism, and will treat allegations of academic dishonesty or plagiarism seriously.The Universitys Academic Dishonesty and Plagiarism policy 201 2 and associated Procedures are available for reference on the university Policy Register at http://Sydney. Du. AU/policies (enter Academic Dishonesty in the search field). The Policy applies to the academic conduct of all students enrolled in a reworks award course at the University. Under the terms and definitions of the Policy: ; academic dishonesty means seeking to obtain or obtaining academic advantage (including in the assessment or publication of work) by dishonest or unfair means or knowingly assisting another student to do so; ; plagiarism means presenting another persons work as ones own work by presenting copying or reproducing it without appropriate acknowledgement Of the source.