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 In vertebrates, the notochord has been replaced by _________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