In the coronary circulation:

Question

TuteeHUB · Accepted Answer

the anterior cardiac veins drain the left ventricle

TuteeHUB · Answer

the commonest arterial pattern is that of  left dominance

TuteeHUB · Answer

the sinoatrial nodal artery arises from the left coronary artery in almost half the population

TuteeHUB · Answer

the coronary sinus drains into the left atrium

TuteeHUB · Answer

the right coronary artery arises from the posterior aortic sinus

1.	In the coronary circulation:
A.	the commonest arterial pattern is that of left dominance
B.	the sinoatrial nodal artery arises from the left coronary artery in almost half the population
C.	the anterior cardiac veins drain the left ventricle
D.	the coronary sinus drains into the left atrium
E.	the right coronary artery arises from the posterior aortic sinus
Answer» C. the anterior cardiac veins drain the left ventricle

Discussion