HUMAN BODY

How many bones are in the human body?

• 200
• 602
• 206
• 106

What bone protects the brain?

• Rib Cage
• Skull
• Femur
• Face

Which organ pumps blood?

• Kidney
• lungs
• Heart
• Veins

The _____________ are protected by the ribs.

• Lungs and brain
• Heart and lungs
• Heart and brain
• Stomach and Brain

Your heart beats faster when you 

• rest
• exercise
• sleep
• think

The respiratory system's main organ is the

• Stomach
• Heart
• Lungs
• Muscles

This is the first area of the digestive system

• Stomach
• Mouth
• Intestines
• Esophagus

Which body system controls the body?

• Nervous System
• Skeletal System
• Digestive System
• Immune System

What body system is shown in the picture?

• Nervous System

• Skeletal System

• Respiratory System

• Digestive System

What system is shown in the picture?

• Circulatory System

• Muscular System

• Nervous System

• Digestive System