Question

7. Which of the following best describes systemic circulation? Blood circulation
from the
a. heart going to the lungs and back to the heart
b. heart going to the lungs and other parts of the body
c. heart to the different parts of the body back to the heart
d. lungs to the different parts of the body back to the heart​

Answer 1

Pulmonary circulation moves blood between the heart and the lungs. It transports deoxygenated blood to the lungs to absorb oxygen and release carbon dioxide. The oxygenated blood then flows back to the heart. Systemic circulation moves blood between the heart and the rest of the body.(so the answer will be A)

hope this helps

Answer 2

c. heart to the different parts of the body back to the heart is the correct answer.

1. Organ heart present in our body, is a part of circulatory system. It performs function of supplying oxygenated blood to different parts of body and transports non oxygenated blood to lungs for purification.
2. Thus there are two types of circulation namely pulmonary circulation and systemic circulation.
3. Pulmonary circulation is involved with transfer of blood between heart and lungs.
4. Systemic circulation is involved with transfer of blood between heart and various parts of body.