How the Heart Works.

The heart is located in the interior of the chest but leaning towards the left. The heart has four chambers that help help carry out it mandate, which is to aerate and pump blood.

You need to login to download this video.
login or signup

Channels: Scientific Animations Medical

Tags: The Heart How It Works

Uploaded by: ( Send Message ) on 28-11-2011.

Duration: 1m 35s