what is heart muscles


Asked by suraj.gosavi7261 | 1st Sep, 2019, 08:14: AM

Expert Answer:

Heart muscle also called as cardiac muscle or myocardium, in vertebrates that is found only in the heart. It performs coordinated contractions that allow the heart to pump blood through the circulatory system.

Answered by Sivanand Patnaik | 1st Sep, 2019, 10:32: AM