★ Respiratory and Circulatory Quiz
This organ pumps blood throughout the body.
A. heart
B. lungs
C. stomach
D. liver
Preview next quiz:
These are the major organs of the respiratory system.
A. lungs
B. heart
C. brain
D. liver
Disclaimer:
Medical Quiz should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational and educational purposes only.