Human Body Systems

Which of these is not a function of bones?

• Provide Protection
• Give Your Body Shape
• Send Messages to Your Brain
• Movement

Which of these is a function of our skin?

• Protect Our Heart
• Regulate Body Temperature
• Protect our Bones
• Epidermis

What protects your heart and lungs?

• Muscles
• Skull
• Femur
• Rib Cage

How many bones do adults have?

• 260
• Over 300
• 206
• 200

Which layer of skin is the layer that we can see?

• Epidermis
• Subcutaneous Fat
• Outerdermis
• Dermis

How many muscles are in the human body?

• 206
• Over 300
• 260
• Over 600

Which is an example of a ball-and-socket joint?

• Wrist
• Hip
• Knee
• Elbow

Which is an example of a hinge joing?

• Elbow
• Shoulder
• Hip
• Wrist

Which is the largest organ of the body?

• Intestines
• Heart
• Skin
• Liver

What does your skull protect?

• heart

• lungs

• ribs

• brain