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. Which of the following is not a feature of the superclass Agnatha?
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2. In the anurans: ___________
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3. Which of the following is not a feature of vertebrates?
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4. Larvaceans are: ___________
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5. Zoogeography describes the distribution of __________ across the globe
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6. ________ 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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7. In vertebrates, the notochord has been replaced by _________
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8. The osteichthyes have: __________
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9. Apes and monkeys belong to the Order of Mammals called ________
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10. The name cyclostomata connotes: __________
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11. 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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12. The ostracoderms are: ______________
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13. The Class Placodermi, now extinct, were noted for having: ______________
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14. Zoogeography is often divided into two main branches: " _________ zoogeography" and "historical zoogeography"
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15. In the hemichordates, the notochord is located in the _______
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16. The Class Ostracodermi, now extinct, were characterized for lack of: _________
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17. Fowls belong to the bird order _________
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18. The osteichthyes are __________ fishes
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19. The eggs of amphibians do not have _________
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20. A marine invertebrate chordate with pointed ends, well-defined notochord, body segmentation and head is a ________
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21. __________ 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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22. The anurans are amphibians without: ____________
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23. Gnathostomes are vertebrates ____________
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24. Chordates are animals with with _______
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25. The urodeles are amphibians with: ________
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26. The structure that encases the body of urochordates is the _________
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27. Frogs are better adapted for living on land than toads because they have: _________
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28. Vertebrates are considered as: __________
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29. Rabbits and hares belong to the Order of Mammals called _________
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30. In chondrichthyes, buoyancy is supported by: __________
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31. Animals that are characterize with webbed feet are called __________
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32. Rats, Mice, Guinea pigs belong to the Order of Mammals called ________
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33. A marine invertebrate chordate with pointed ends, well-defined notochord, body segmentation and head is a ____________
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34. The home region of urodels (tailed amphibians) is the ___________ region
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35. _________ are normally wild and have relatively longer ears than rabbits and usually larger than rabbits
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36. Tetrapods have ___________ number of limbs
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37. The body scales of chondrichthyes can be described as: ___________
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38. The prefix "cephalo" connote _______
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39. The body of hemichordates is divided into proboscis, collar and _________
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40. In adult amphibians, gas exchange takes place through the ________ and lungs
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41. The skin of amphibians is: __________
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42. Gnathostomata refers to jawed _________
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43. It is believed that chordates originated from _________
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44. Animals that are characterize with gills is referred to as __________
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45. The __________ (Hydrochoerus hydrochaeris) is the largest extant rodent in the world (weighing up to 91 kg).
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46. The amniotic membrane is found in: __________
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47. The stage at which the notochord in urochordates is found is the __________ stage
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48. Chordates with skull are referred to as _________
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49. In Chordates, ____________ is a stiff but flexible rod made up of tightly packed vacuolated cells held in position by a firm sheath.
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50. Chondrichthyes are _________ fishes
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