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