Heart Valve Disease
The heart is a body organ that circulates blood to body cells. According to American Heart Association, the normal heartbeat rate of a person is 60 to 100...
oxygenated blood
Human Circulatory System
The blood present in our body is highly essential for our survival. The air we inhale contains oxygen that blood carries and supplies all over the body for...
Liver Anatomy and Physiology
The liver is a reddish-brown, cone-shaped organ that removes chemical waste from the blood and maintains the healthy well-being of an individual. It lies below the lungs in...
