Human Physiology
JAMB UTME Biology

The exchange of gases in the lungs occurs in the:

Which organ pumps blood around the body?

Respiration releases energy from:

Which blood cells fight infection?

Functional unit of the kidney.

Arteries carry blood:

Largest organ in the human body.

The functional unit of the kidney is the:

Which blood vessels carry blood away from the heart?

The largest organ in the human body is the:

The hormone that regulates blood sugar level is: