Biology, asked by bhavaniprasad23, 3 months ago

How does your heart coordinate your coronary blood flow with increased myocardial O2 needs when you visit gymnasium for heavy exercise?​

Answers

Answered by vaiahnavisp1929
2

Answer:

During exercise, coronary blood flow increases to match the augmented myocardial oxygen demand because of tachycardia. Coronary vasodilation during exercise is via a combination of feedforward and feedback control mechanisms. Feedforward control is mediated by sympathetic β-adrenoceptor vasodilation.

Similar questions