Heart Circulatory System

Where is your heart located ?

• right side of your chest

• left side of your chest

What protects the heart ?

• spine

• lungs

• ribcage

What happens to the heart when you are exercising ?

• The hurt pumps just enough oxygen to keep the body working

• the heart pumps faster so that you get more oxygen

The circulatory system is made up of blood vessels . These are ......

• veins , arteries and capillaries

• lungs , heart and the digestive system

Arteries carry blood away from the heart .

• false

• true

The heart is a ________

• bone

• vein

• muscle

Tags

NGSS.MS-LS1-3

How many times does the heart beat per minute?

• between 6 to 10 times

• between 150 to 200 times

• between 60 t0 100 times

What is the circulatory system made out of ?

• heart , lungs and blood vessels

• heart , ribcage and blood vessels

• lungs , heart and ribcage

• veins , capillaries and heart

Blood moves to the heart and goes to both lungs to drop off carbon dioxide and pick up _________

• white blood cells

• oxygen

How many chambers of the heart

• 3

• 4

• 2

• 6