Question

How do aquatic animals survive in water?

Due to oxygen gas dissolved in water.

Due to carbon dioxide gas dissolved in water.

They get cold environment inside water.

All of these

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Answer 1

An aquatic animal is an animal, either vertebrate or invertebrate, which lives in water for most or all of its life. ... Aquatic animals may breathe air or extract oxygen from that dissolved in water through specialised organs called gills, or directly through the skin.