Answers

2015-06-07T15:35:42+08:00

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Circulation is the complete trip of the blood from the heart to all parts of the body and back to the heart. There are 3 types of circulation: Pulmonary, Coronary and Systemic Circulation.

--Mizu
0