BIO209




Category: BIO209

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ATTENTION:

Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.

Good luck!


BIO209

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1. Zoogeography is often divided into two main branches: " _________ zoogeography" and "historical zoogeography"

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2. Vertebrates are considered as: __________

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3. The home region of urodels (tailed amphibians) is the ___________ region

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4. The prefix "cephalo" connote _______

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5. A marine invertebrate chordate with pointed ends, well-defined notochord, body segmentation and head is a ____________

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6. The anurans are amphibians without: ____________

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7. The Class Placodermi, now extinct, were noted for having: ______________

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8. The name cyclostomata connotes: __________

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9. In the anurans: ___________

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10. ________ is aquatic animal that is capable of boring into the body of its prey, devouring all the soft parts and leaving the skin behind as an ordinary empty shell, held by bones.

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11. Animals that are characterize with gills is referred to as __________

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12. The stage at which the notochord in urochordates is found is the __________ stage

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13. Larvaceans are: ___________

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14. Zoogeography describes the distribution of __________ across the globe

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15. The structure that encases the body of urochordates is the _________

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16. Tetrapods have ___________ number of limbs

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17. Frogs are better adapted for living on land than toads because they have: _________

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18. The amniotic membrane is found in: __________

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19. Animals that are characterize with webbed feet are called __________

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20. Rabbits and hares belong to the Order of Mammals called _________

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21. _________ are normally wild and have relatively longer ears than rabbits and usually larger than rabbits

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22. In chondrichthyes, buoyancy is supported by: __________

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23. The urodeles are amphibians with: ________

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24. The __________ (Hydrochoerus hydrochaeris) is the largest extant rodent in the world (weighing up to 91 kg).

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25. In adult amphibians, gas exchange takes place through the ________ and lungs

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26. The osteichthyes are __________ fishes

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27. Apes and monkeys belong to the Order of Mammals called ________

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28. The ostracoderms are: ______________

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29. Chordates are animals with with _______

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30. The osteichthyes have: __________

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31. The Class Ostracodermi, now extinct, were characterized for lack of: _________

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32. Gnathostomata refers to jawed _________

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33. Gnathostomes are vertebrates ____________

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34. A marine invertebrate chordate with pointed ends, well-defined notochord, body segmentation and head is a ________

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35. The body of hemichordates is divided into proboscis, collar and _________

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36. The eggs of amphibians do not have _________

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37. Which of the following is not a feature of vertebrates?

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38. Rats, Mice, Guinea pigs belong to the Order of Mammals called ________

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39. In the hemichordates, the notochord is located in the _______

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40. __________ are the third largest of the rodents (63-91 cm long; 5.4-16 kg), behind the capybara and the beaver.

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41. The body scales of chondrichthyes can be described as: ___________

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42. Porcupines (spined pigs) are rodents with a coat of sharp spines, or quills, which the animal uses for __________ or camouflage from predators

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43. Chordates with skull are referred to as _________

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44. Fowls belong to the bird order _________

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45. Which of the following is not a feature of the superclass Agnatha?

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46. The skin of amphibians is: __________

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47. It is believed that chordates originated from _________

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48. In Chordates, ____________ is a stiff but flexible rod made up of tightly packed vacuolated cells held in position by a firm sheath.

49 / 50

49. The amphibians are animals that live in __________ and land

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50. In vertebrates, the notochord has been replaced by _________

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