The Circulatory system

What is the function of the circulatory system?

• It protect the body against diseases.

• It transports water to the cells

• It gives shape to the body.

• It transports blood, oxygen and food nutrients to all parts of the body.

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-7

All the following are the composition of the circulatory system except?

• Lungs

• Blood cells

• Heart

• Blood vessels

Which of these is not a blood vessel?

• Arteries

• Capillaries

• Bicuspid valve

• Veins

Which of these carries deoxygenated blood to the heart?

• Arteries

• Capillaries

• Veins

• Lungs

The process whereby the heart moves blood throughout the body is called

• Breathing

• Respiration

• Circulation

• Clotting

The heart is a muscle.

• False

• True

Which of the following blood vessels carries oxygenated blood to all parts of the body?

• Arteries

• Capillaries

• Veins

• Lungs

The heart is exactly the size of your fist which has_______ Chambers

• 1

• 2

• 5

• 4

The heart is similar to a

• joint

• car

• hinge

• pump

Red blood cells pick up oxygen from the ______ and carry it throughout the body.

• veins

• blood vessels

• heart

• lungs