The factor that does NOT contribute to venous return is a. contractions of the right ventricle of the heart.
<h3>What is
venous return?</h3>
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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