Biology, asked by Anonymous, 1 year ago

Mammals have double circulation it means what ??

Answers

Answered by TrapNation
0
Mammals have double circulation which means that during one circulation blood passes twice through the heart.
Answered by viji18net
0

Answer:

yes mammals have this type of circulation of blood .The blood passes through heart twice in order to complete the whole circuit of the body is called double circulation

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