Question

all cardiac veins eventually drain into the coronary sinus for return of the blood from the myocardium to the right atrium. true or false?

Answer 1

True.

Step-by-step explanation:

The coronary sinus is a large vein that that returns deoxygenated blood from the heart muscle to the right side of the heart.

Answer 2

True

Step-by-step explanation:

I remember hearing this in my physio class.