A) The animals that live under water cannot use the atmospheric air for their respiration.
B) The aquatic animals do not need air for respiration.
C) The aquatic animals use carbon dioxide dissolved in water for their respiration.
D) All the above are incorrect.
Correct Answer: D
Solution :
Aquatic animals use dissolved air (or oxygen) in water for their respiration.You need to login to perform this action.
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