Question

what is circulation branches ?? ​

Answer 1

Answer:

The heart muscle, like every other organ or tissue in your body, needs oxygen-rich blood to survive. Blood is supplied to the heart by its own vascular system, called coronary circulation. ... These coronary arteries branch off into smaller arteries, which supply oxygen-rich blood to the entire heart muscle.

Answer 2

Answer:

All systemic arteries are branches, either directly or indirectly, from the aorta. The aorta ascends from the left ventricle, curves posteriorly and to the left