Biology, asked by sana4790, 7 months ago

23. Fish circulatory system does not consist of:
(a) Single circulation
(b) Double circulation
(c) Mixing of oxygenated and deoxygenated blood
(d) Closed circulation​

Answers

Answered by jannat5410
4

Answer:

d) closed circulation.

Answered by alveeraansari11
0

Answer:

this answer is (c) mixing of oxygenated and deoxygenated blood

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