A) decrease in partial pressure of \[{{O}_{2}}\]
B) decrease in amount of \[{{O}_{2}}\]
C) increase in \[C{{O}_{2}}\] concentration
D) all of the above
Correct Answer: A
Solution :
On high mountains, difficulty in breathing if due to decrease in partial pressure.
You need to login to perform this action.
You will be redirected in
3 sec
