Topic 2 Lesson 4 Review

Front

The circulatory system works with the __________ system to obtain energy from nutrients that we eat.

Back

digestive

Front

Arteries, veins, and capillaries are three types of __________.

Back

blood vessels

Front

Carry blood away from heart; mostly oxygen-rich.

Back

Arteries

Front

Identify the chamber of the heart that receives oxygen-rich blood from the lungs.

Back

Left atrium

Front

Identify the chamber of the heart that pumps oxygen-rich blood to the body.

Back

Left ventricle

Front

When you breathe, your lungs take in ___ and remove ___.

Back

oxygen/carbon dioxide

Front

The main function of the heart is to __________.

Back

pump blood throughout the body.

Front

What is the role of veins in the circulatory system?

Back

Veins carry blood back to the heart.

Front

What is the function of capillaries?

Back

Capillaries allow for the exchange of oxygen, carbon dioxide, nutrients, and waste between blood and tissues.

Front

What type of blood do arteries carry?

Back

Mostly oxygen-rich blood.