117. Blood Vessels

Match it! Select the correct answer from the pull down...Good luck!

Arteries carry blood to or away from the heart.

____________carries blood away from your organs to the heart.

Arteries generally carry oxygenated or deoxygenated blood to the body.

Blood flowing through your arteries is or is not under great pressure.

Your circulatory system consists of blood, your __________ and blood vessels.

Veins are or are not under pressure returning blood from your organs to your heart.

Arteries have a very small lumen, or opening, surrounded by thick____________.

We have _________types of blood vessels in our body.