- How important is the presence of air bladder in Pisces?
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Answered by
17
Answer:
Gas bladder or air bladder is a gas filled sac present in fishes. It helps in maintaining buoyancy. Thus, it helps fishes to ascend or descend and stay in the water current.
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8
Answer:
here
Explanation:
the air bladder in fishes save them from sinking in water it contains mainly oxygen which help bony fish to maintain its buoyancy
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