Circulatory System Quiz

The heart, blood, and blood vessels make up the circulatory system.

• True

• False

Tags

NGSS.MS-LS1-3

Blood flows (or circulate) constantly through your entire body.

• True

• False

Tags

NGSS.MS-LS1-3

The red liquid flowing is the

• air

• blood

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-7

The main parts of the circulatory system include

• Blood, nose, and mouth

• Blood, blood vessels, and mouth

• Blood, blood vessels, and heart

Your heart is a strong muscle, about the size of a ________.

• Airplane

• Your head

• Your fist

• Your foot

Your heart pumps _______ around your body.

• Air

• Blood

• Food

• Dirt

The two main types of vessels are

• Veins and Arteries

• Heart and lungs

• Hands and Feet

• Arms and legs

The _______ carry blood FROM the heart to the rest of the body

• Arteries

• Heart

• Veins

• Blood vessels

______ carry USED blood BACK to the heart.

• Arteries

• Veins

• Blood vessels

• Heart

Your blood is made up of _____ different kinds of blood cells

• One

• Two

• Three

• Four