Science, asked by kanhumohapatra06, 6 hours ago

how does gaseous exchange occur in fish?

Answers

Answered by pushpasingh0685

5

Answer:

Gaseous exchange occur through gills that are present in fishes . please mark me as the Brainliest answer .

Answered by mirshahmirshah167

1

Answer:

Oxygen and carbon dioxide dissolve in water, and most fishes exchange dissolved oxygen and carbon dioxide in water by means of the gills. ... Water taken in continuously through the mouth passes backward between the gill bars and over the gill filaments, where the exchange of gases takes place.

Explanation:

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