A 50% increase in radius of vessel will cause rise in blood flow by?
10 times
20 times
5 times
100 times
In which of the following conditions the respiratory muscles are relaxed?
RV
FRC
ERV
IRV
A 50% increase in radius of vessel will cause rise in blood flow by?
10 times
20 times
5 times
100 times
In which of the following conditions the respiratory muscles are relaxed?
RV
FRC
ERV
IRV