![](data:image/svg+xml;charset=utf-8,<svg height="300px" width="600px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
At high altitudes, RBC’s of human blood will
Options
(a) decrease in number
(b) increase in number
(c) decrease in size
(d) increase in size
Correct Answer:
increase in number
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
