Biology

Guest

15 September, 20:29

Which statement correctly describes an interaction of the respiratory and

circulatory systems?

A. Carbon dioxide travels from the heart to the lungs in the

pulmonary arteries.

B. Carbon dioxide travels from the heart to the lungs in the

pulmonary veins.

C. Carbon dioxide flows with the blood from the lungs to the legs.

D. Carbon dioxide flows with the blood from the trachea to the lungs.