Circulatory system

Front

Veins carry blood into the ____________

Back

Heart

Front

The right and left Atriums ___________

Back

Fill with the blood that is returning to the heart

Front

Arteries carry blood out of the _______

Back

Heart

Front

Most of the time arteries carry _________

Back

High oxygen blood

Front

The heart is the size of a(n) ________

Back

Fist

Front

What is the main function of the circulatory system?

Back

To transport blood, nutrients, gases, and waste throughout the body.

Front

What are the two main types of blood vessels?

Back

Arteries and veins.

Front

What is the role of the heart in the circulatory system?

Back

To pump blood throughout the body.

Front

What type of blood do veins typically carry?

Back

Low oxygen blood (except for pulmonary veins which carry oxygenated blood from the lungs).

Front

What is the largest artery in the body?

Back

Aorta.