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