Aquatics CDE Test Bank - Pa FFA

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48. Water is used in nursery trout production must be rich in ______.A. NitrogenB. OxygenC. CalciumD. Carbon Dioxide49. Spawning behavior is a response to change in _______.A. FeedB. Water levelC. Day lengthD. None of the above50. An example of an amphibian that spends its immature life cycle on dry land andadult period in water is the ________.A. Red spotted newt (eft)B. Spotted salamanderC. Virginia toadD. Mud puppy51. Which of the following is a predator of trout?A. Giant water bugB. Water snakeC. KingfisherD. All of the above52. Which species of fish is not native to Pennsylvania?A. Brown troutB. Brook TroutC. Bullhead catfishD. Black nosed dace
53. Which is the largest predatory fish in Pennsylvania?A. Northern pikeB. PickerelC. MuskellungeD. American shad54. Which species listed below is considered a warm water fish?A. Black bassB. Brook troutC. Brown troutD. None of the above55. What structural difference is present in trout and catfish that is not present in mostother fish?A. Pectoral finB. Dorsal finC. Spiny barbs on ventral surfaceD. Adipose fin56. Catfish lack ______.A. FinsB. ScalesC. ReddsD. All of the above57. The bullhead is a member of the ______ family.A. CatfishB. BassC. SunfishD. Wallegap58. Optimum trout habitat would include _______.A. Slow moving warm waterB. Fast moving warm waterC. Fast moving cool waterA. Slow moving cool water59. Which of the following species is truly native to Pennsylvania?a. Brown troutb. Brook Troutc. <strong>Pa</strong>lomino Troutd. Rainbow trout
Page 1 and 2: Aquatic Resource Contest Question B
Page 3 and 4: 14. The Fish Commission has made th
Page 5 and 6: 27. Walleye is referred to asA. The
Page 7: 41. The preferred water temperature
Page 11 and 12: 67. Which of Pennsylvania‟s six m
Page 13 and 14: 80. How many more times acidic is a
Page 15 and 16: 94. The term used to describe the k
Page 18 and 19: 113. What floating plants can cause
Page 20 and 21: 127. The life cycle of the mayfly i
Page 22 and 23: 150. TRUE or FALSE All of Pennsylva
Page 24 and 25: 181. TRUE or FALSE The PA fish and
Page 26 and 27: Match the type of contaminant with

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