Question

In circulatory system which is correct:

a. Right ventricle, semi lunar valve, pulmonary artery, lungs
b. Left ventricle, semi lunar valve, pulmonary artery, lungs
c. Left ventricle, semi lunar valve, pulmonary vein, lungs
d. Right ventricle, semi lunar valve, pulmonary vein, lungs

Answer 1

Answer:

a

Explanation:

blood first enters right ventrical then passes the SL vaulves then reaches the lungs via pulmonary artery