Heart, blood and blood vessels (Cardiovascular System)

1. It transports materials and removes waste from cells and to the specific excretory organs.

• arteries

• blood

• blood vessels

• heart

Tags

NGSS.MS-LS2-3

2. It pumps blood throughout the body.

• blood

• blood vessels

• heart

• liver

3. It carries deoxygenated blood back to the heart.

• artery

• aorta

• veins

• veins

4. It carries oxygenated blood away from the heart.

• artery

• blood vessel

• capillary

• vein

5. These are the finest and thinnest of all blood vessels.

• arteries

• blood vessels

• capillaries

• veins

6. Which of the following statements is TRUE?

• The pulmonary vein carries oxygen-poor blood from your lungs to your heart.

• The pulmonary vein carries blood-containing oxygen from your lungs to your heart.

• The pulmonary vein carries blood-containing oxygen from your heart to your lungs.

• The pulmonary vein carries oxygen-poor blood from your heart to your different organs of the body.

7. All of the following are kinds of blood vessels EXCEPT:

• aorta

• arteries

• right atrium

• superior vena cava

8. It is the gas needed by the cells of body to function.

• hydrogen

• carbon dioxide

• nitrogen

• oxygen

9. It is considered as the biggest artery in the heart.

• aorta

• left atrium

• pulmonary artery

• right atrium

10. It carries blood containing CARBON DIOXIDE from your heart to your lungs.

• aorta

• inferior vena cava

• pulmonary artery

• pulmonary vein