The factor that does NOT contribute to venous return is a. contractions of the right ventricle of the heart.
What is venous return?
Venous return serves as the flow of blood back to the heart.
Wit the steady-state conditions, there should be an equality between venous return and equal cardiac output (Q).
Factors that contribute to venous return are:
- skeletal muscle pump
- respiratory pump
- valves in veins
CHECK THE COMPLETE QUESTION BELOW:
Which of the following does NOT contribute to venous return?
a. contractions of the right ventricle of the heart
b. skeletal muscle pump
c. respiratory pump
d. valves in veins
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