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kajumbi kajumbi
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Posts: 1390
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7 years ago
How do bony fish regulate buoyancy?
A) With an air-filled swim bladder
B) With a large, oil-filled liver
C) By constantly swimming at an upwards angle
D) Through the calcium in the bones, which makes the skeleton lighter than the water
Textbook 
Biology: The Core

Biology: The Core


Edition: 2nd
Author:
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KiparaKipara
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Posts: 215
7 years ago
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kajumbi Author
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7 years ago
Now I feel like dancing! lol
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