Question

The pulmonary circuit circulates blood between

the
O brain and lungs.
O lungs and heart.
O
brain and heart.
O lungs and respiratory system.

Answer 1

lungs and the heart

Step-by-step explanation:

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. It sends oxygenated blood out to cells and returns deoxygenated blood to the heart.

Answer 2

b. lungs and heart

Step-by-step explanation: