Home
Class 12
BIOLOGY
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

increase in volume

B

have fewer WBCs

C

have more plasma

D

have grather number of RBCs and more haemoglobin

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

People living at sea level have around 5 million RBC per cubic millimetre of their blood whereas those living at an altitude of 5400 metres have around 8 million. This is because at high altitude.

Ravi, who lived at sea level, had around 5 million RBC per cubic millimeter of his blood. Later when he lived at an altitude of 18,000 ft, showed around 8 million RBC per cubic millimeter of blood. This is an adaptation because