NEET PG DENTAL EXAM

Detailed explanation-1: -The aorta (the main artery in your body) carries the blood from the left side of your heart to the rest of your body through many branches of arteries. Capillaries have thin walls that allow oxygen, nutrients, carbon dioxide and waste products to pass through, to and from the tissue cells.

Detailed explanation-2: -The blood vessels that carry blood away from the heart are known as arteries, while those that carry blood back to the heart are veins.