The cardiac events that occur from the beginning of one heart beat to the beginning of the next heart beat are called the cardiac cycle. During the cardiac cycle:

PhysiologyWeb

Home | FAQ | About | Contact | - Sign In

Physiology?

Figures & Illustrations

Test Questions

Daily Quiz

Calculators

Physiology Tutor

Glossary

Home > Test Questions > physiology_test_question_sB9QOtxaVrsSAekbNa6DQ6Q6jd5JJEla.html

Note:JavaScript is not enabled in your browser.

Physiology Test Question

The cardiac events that occur from the beginning of one heart beat to the beginning of the next heart beat are called the cardiac cycle. During the cardiac cycle:

	(A) The atria contract before the ventricles.
	(B) The atria and the ventricles contract simultaneously.
	(C) The ventricles contract before the atria.

Checking your answer...

Posted: Saturday, March 19, 2016