Blood carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body.
Aneurysm refers to a weakening of an artery wall that creates a bulge.
Angina is a type of chest pain.
It commonly known as a heart attack.
Muscular tube lined by smooth tissue and has three layers.
The superior vena cava and inferior vena cava are veins.
This replenishes oxygen and circulates nutrients among the cells and tissues.
Lub dub sound is produced by the heart during the process.
It is directed upward and to the right and lies at the approximate level of the second rib.
It is fibrous sac that surrounds the heart.
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