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If a person living at sea level migrates...

If a person living at sea level migrates to about 8000 feet high hill his blood after abuot fifteen days will mainly

A

have fewer wbcs

B

have more plasma

C

have increase in volume o fserum

D

have greater number of rvcs and more haemoglobin

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Verified by Experts

The correct Answer is:
D
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