How many chambers does the heart have and what are their functions?

The heart has 4 chambers: right atrium, left atrium, right ventricle and left ventricle.Right atrium - pumps blood from the Vena Cava to the right ventricle.Right ventricle - pumps blood to the lungs.Left atrium - pumps blood - that is returning from the lungs - into the left ventricle.Left ventricle - pumps blood through the aorta which perfuses the whole body.

SY
Answered by Sadat Y. Human Biology tutor

9125 Views

See similar Human Biology GCSE tutors

Related Human Biology GCSE answers

All answers ▸

Describe the physiology of the cardiac cycle and how it is regulated.


Why can't you use antibiotics to treat any kind of disease, like malaria?


What are bacteria?


What are the stages of mitosis?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences