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2 years ago

Which animal has a single-loop circulation? A. human B. fish C. housefly D. earthworm E. octopus

Biology

2 answers:

Inga [223]2 years ago

6 0

the answer would be B. fish

have a wonderful day

Masja [62]2 years ago

3 0

The correct answer is; B. fish

Fish have a single loop circulation.

Single loop circulation is the type of circulatory system that occur in fishes. Single loop circulation is simple. There is passage of blood only once through the heart in each complete cycle of the body. The blood flows from the heart through the gills, through the body and back to the heart. In single loop circulation, blood pressure is limited because of the frail nature of the tiny capillaries in the gills.

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<h3>Hope it helps you...</h3>

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