ANATOMY

Detailed explanation-1: -Arteries carry blood away from your heart. Veins carry blood back toward your heart.

Detailed explanation-2: -Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.

Detailed explanation-3: -The great vessels of the heart include your aorta, pulmonary trunk, pulmonary veins and vena cava (superior and inferior). They connect directly to your heart and play a vital role in your circulatory system.

Detailed explanation-4: -The arteries (red) carry oxygen and nutrients away from your heart, to your body’s tissues. The veins (blue) take oxygen-poor blood back to the heart.

Detailed explanation-5: -Answer and Explanation: Vessels that carry blood away from the heart are called arteries. Those that are named by the organs they supply (such as the renal artery) are called b. muscular arteries.