Biology for blood concept
2007-09-10 1:55 am
What is the difference between the blood of people living in high mountain from those living in sea level?Explain your answer.
回答 (1)
2007-09-10 2:25 am
✔ 最佳答案
The main difference of those 2 kinds of people is, that people living in high mountains(altitude), have more Red blood cells in their blood stream(% by mass), because of high altitude, the air is thin, thus the body will adapt to the low oxygen contented air and producing more red blood cells.(Tell me If the ans. is not ok for you.)
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