Exam 3 Spring 2011

Exam 3 Spring 2011 - Name: Lab Section: Animal Biology:...

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Unformatted text preview: Name: Lab Section: Animal Biology: Exam 3 — Spring 2011 White Version 120 points (40, 3—pt. questions) BEFORE YOU START, fill in your name and section on your general purpose NCS answer sheet with a #2 pencil. Please write “white” on the top of your answer sheet and make sure that you hand it in to the correct pile. ‘ Please make sure you have 40 Questions. Please make sure you use a #2 pencil and that you completely fill in the circles for your answers. Do not make any stray marks on your answer’sheet. All questions are multiple choice, so please select the best answer. You have 50 minutes to complete the exam. *4 “‘11:: ' : p 'a are found in and are used for . Para / 3 . {All annelids and movement . Polychaetes and gas exchange If Oligochaete and gas exchange d. Hirudinea and reproduction 2. Annelids are , triploblastic, and a. Bilaterally symmetric and acoelomate ._ 'radial—lysyrmnetr‘id'afidfidove‘lflowffiwate " c. Bilaterally symmetric and coelomate d. Bilaterally symmetric and pseudocoelomate 3. The Oligochaete digestive tract has a for grinding. b. Gizzard, crop «fut/J, Crop, gizzard for storage and a /1/ Term for the segmental arrangement of body parts. cephalization anetamerism ’ . tagmatization d. torsion Term for the specialization of regions of the body for specific functions: f a (\Cephalization ' Metamerism Serialism g‘rdu Tagmatization 6. The tagmata of Arachnida include: a. Abdomen and trunk b. Head and trunk /@ Prosoma and opishothoma d. Head, thorax, and abdomen N933 7. Hirudinea typically move using me. lesmand‘setaefehaetaé‘” ‘ muscles and suckers c. _,.not~hing~(~they aresessi—l-e) d. i,-paraprodiatand‘nfiisclés e. «parapodiawand.rsetaelchaetae This class or subclass of Annelids includes several invasive species that have drastically altered forest ecosystems in parts of the United States. Oligochaeta c. Hirudinea d. Gastropoda 8. 9. Which of the following Annelid group(s) possesses a clitellurn? a. Hirudinea b. Oligochaeta . Polychaeta E1) a and b . b and c 10. The development of both reproductive and non-reproductive parts in individual polyehaete is called a. chlitellum Mb”; metanephridium epitoky d. veliger 11. Which of the following is true of ticks: anamrMostarewendoparasites-M” i Some species can carry diseases that are harmful to humans Ho: =erFhey require»multipleghoststotc9131ka thfllfwlifficycle d..__N.0ne«are freeliving‘“ ’ u w 11 class of Arthropods includes horseshoe crabs? . gMerostomata ;» Arachnida " c. Diplopoda d.«—l.nseeta 13. All of the following are true of Opilions except: if They produce very strong Silk 1W 31561 S 14. Any example of an Acarina that is potentially harmful to humans is: azamluse ~- W American dog tick . a and c 15. Which of the following types of environments would you expect to find insects? a. Terrestrial b. Freshwater c. Salt Water d. Aerial All of the above / W1 are the advantages of excreting dilute urine? ,, ,..:' Remove excess water while retaining ions \fiz} Retain excess water while removing extra ions ’c. Remove extra ions (1. Remove both excess water and extra ions 17. Which of the following contain(s) mites and ticks? @ Acarina b. Araneae c. Merostomata d. Opiliones e. Scorpionida 18. Which of the following is only known from fossils? a. Chelicerata b. Crustacea c. Hexapoda d. Myriapoda ® Trilobitomorpha 19. Which of the following refers to the molting process in arthropods? articulation @ ecdysis c. metamorphosis d. scelerotization e. tagmatization 20. Silk produced by has greater tensile strength than steel. km bMQru-staeeansw oil-“Chilipodsa Araneae eromone is a: chemical that is produced by individuals within one species to communicate with individuals of the same species b. chemical that is produced by individuals Within one species to communicate with individuals of a difference species c. Physiological response of an individual, regardless of species, to the ., r” presence of a predator. i All of the above 22. What type of body plan do arthropods exhibit? @Triploblastic, coelomate, bilaterally symmetric b. Triploblastic, acoelomate, bilaterally symmetric ,_ \ Lo a...“ _,,n:9,n,u a. ‘. “Woelom ' MiWfibfism'f“Cfi%1fimanmflmymN 23. The exoskeleton of Arthropods provides which of the following functions? a. Structural support b. Muscle attachment 0. Protection d. lmpermeable surface e. All of the above _ of the following is true regarding the coelom in molluscs. a: a. It is small and usually surrounds the heart , ‘ grammasww % I f’l ’ o “thewheadvfeot-regionm if It is small and surrounds the digestive tract 25. This Nematode parasite is called the New World Hookworm. a. Ascaris [umbrz'coides b. Enterobius vermicularz's A Necaz‘or amerz‘canus . T rz'chz'nella spiralis 26. The process where the visceral mass, mantle and mantle cavity rotates 180 degrees in Gastropod development is called a. Odontophore Torsion c. Radula d. Radiata e. Corona 27. Which of the following cephalopods has an external shell? bignautilus Mtopasw -d-.--:--«squitiw e. none of the above 28. The gills of bivalves are used for a. attachment b. burrowing c. feeding d. gas exchange candd / Which of the following possesses the greatest degree of cephalization among all f? 5;: ebrates? : Cephalopoda / lGastropoda 3g??? 30. The structure that is used to scrap algae from substrates in some gastropods is called the a. Mantle ~b. Visceral mass c. Operculum Radula 31. A larval stage of some Bivalves that parasites fish is called a. Trocophore larvae ' V‘b. Veliger lavae ® Glochidium d. Brooding larvae 32. A Nematode parasite Within the genus ‘ requires two hosts including humans and _ a, ,rAscaris,mosquites b. Necator, freshwater snails c.{ . Ascarisg‘rfisl—b Wucheria, mosquitos e. Wucherz’a, tetse flies f? Cephalopods are typically filter feeders active predators 'c. figrazing herbivores 3; scavengers 34. All of the following are advantages of a coelom except for: a. Increased space for organ development b. Hydrostatic skeleton 0. Increased Body size Decreased surface area i/ 35. Arthropods are considered to be a monophyletic group. This means that they are grouped based on: {‘ngfi'Evolutionary relationships b. Convenience ' c. Behavior d. Ecology 36. The clitellum is used in: a. Respiration b. Feeding Reproduction d. Locomotion 37. Nematodes appear to be evolutionarily related to Arthropods because they both: a. Molt L.’ Consume dead organic matter 0. Fly (1. Parasitize humans e. All of the above 38. Metamophosis is the process of: a. Eedysis b. Segmentation and tagrnatization Changing developmental stages d. Silk production 39. This nematode is responsible for heart worms in dogs and elephantiasis in humans: a. Ascarz‘s b. Necal‘or Wucheria d. Trichz'nella 40. All of the following are likely responsible for the success of arthropods except: a; ~ ~Metamerisms/segmentation - , b. 4. Exoskeleton 0.7 Efficient respiratory system d,_:.;:Metamorphosis \ e. f'Torsion ...
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This note was uploaded on 01/22/2012 for the course BIOL 3023 taught by Professor Staff during the Fall '11 term at Oklahoma State.

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Exam 3 Spring 2011 - Name: Lab Section: Animal Biology:...

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