Biology, asked by nakkanarshimha, 7 months ago

definantion of single circulation​

Answers

Answered by parkjimin1
9

Answer:

The type of circulatory system that occurs in fishes, in which the blood passes only once through the heart in each complete circuit of the body Compare double circulation.

Answered by roshani943
1

Answer:

In a single circulatory system, the blood will pass through the heart to gills, then after purification, blood will be distributed to different parts of the body. Only one cardiac cycle is completed, hence the name single circulation. For example: single circulation is mainly seen in birds, fish, reptiles, etc

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