Body Fluids And Circulation Ques 68
In humans, blood passes from the post caval to the right atrium of the heart during diastole.
[2008]
(a) opening of the venous valves
(b) suction pull
(c) stimulation of the sinoatrial node
(d) pressure difference between the post caval and atrium
Show Answer
Answer : b
Hints & Solutions
(b) In humans, blood passes from the post caval to the diastolic right atrium of the heart due to suction pull.
BETA
