Front

What does the transport system consist of?

Back

heart, blood vessels, blood

Front

What is the function of the heart?

Back

An organ that pumps blood throughout the body.

Front

The heart has _____ chambers

Back

4

Front

The left side of the heart, the chambers have blood rich in ___________.

Back

oxygen

Front

valves in the chambers is to prevent the blood from flowing _________.

Back

backward

Front

The left ventricle has a ________ wall than the right ventricle.

Back

thicker

Front

What is the function of red blood cell?

Back

Take in and release oxygen

Front

Artery carry blood away from the heart at _______ pressure.

Back

high

Front

Veins carry blood back to the heart at ______ pressure.

Back

low

Front

Which vessel mainly transport deoxygenated blood?

Back

Vein