Biology, asked by shubhama34, 1 year ago

Why is the heart of fish is called a venous heart?

Answers

Answered by RockyAk47
1
Fish heart is called venous heart as it only receives blood from veins and pumps it directly to the gills for oxygenation. In fish's heart blood passes only once in one complete circuit

Hope its help you


Answered by Anonymous
0
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➡️. Answer
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=> fishes have two chambered heart the two chambers are one aurical and one ventricle so, heart of fishes deals only with impure venous blood. hence it is called a venous heart.

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