Chapter 4.4 "The Circulatory System"

Front

What is the primary function of veins in the circulatory system?

Back

Veins carry blood back to the heart.

Front

Which organ is responsible for exchanging carbon dioxide for oxygen in the circulatory system?

Back

Lungs.

Front

What is the only artery that carries deoxygenated blood?

Back

Pulmonary Artery.

Front

What is the main function of arteries in the circulatory system?

Back

Arteries carry oxygen-rich blood away from the heart.

Front

What role does the right side of the heart play in the circulatory system?

Back

It takes blood from the body that has no oxygen.

Front

What type of blood do veins typically carry?

Back

Deoxygenated blood.

Front

What is the significance of the pulmonary artery in the circulatory system?

Back

It carries deoxygenated blood from the heart to the lungs.

Front

How do arteries differ from veins in terms of blood flow direction?

Back

Arteries carry blood away from the heart, while veins carry blood back to the heart.

Front

What is the role of capillaries in the circulatory system?

Back

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

Front

What is the function of the left side of the heart?

Back

It pumps oxygenated blood to the rest of the body.