Human Body

What cools the body?

• muscles
• sweat
• a fan

What system protects the brain?

• digestive
• circulatory
• skeletal

What provides a framework for your body?

• muscles
• skeleton
• brain

What allows you to feel heat and pressure?

• nerves
• skin
• heart

What word describes the skin?

• hard
• soft
• flexible

What allows you to move?

• skeletal system
• circulatory system
• muscular system

Which organ is made mostly of muscle?

• heart
• stomach
• brain

How many times a day does your heart beat?

• 100,000
• 1,000
• 10,000

What protects your body from germs?

• heart
• brain
• skin

I LOVE SCIENCE

• yes
• no