Skeletal/muscular

What protects the heart and lungs

• skull

• ribs

• vertebrae

• radius

What is the nutrient that keeps muscles strong?

• Vitamin C

• Vitamin P

• Protein

How many bones does an adult skeleton have?

• 206

• 640

• 260

• 620

What are the vitamins and minerals that keep bones strong?

• protein

• calcium and vitamin D

• Vitamin C and potassium

What is a tough band of tissue that connects muscle to bone?

• muscle

• cartilage

• ligament

• Tendon

What does the prefix osteo mean?

• bone

• muscle

• heart

• lung

What keeps bones from grinding against each other

• Tendon

• ligament

• cartilage

• muscle

How many muscles does the muscular system have?

• 206

• 640

• 460

• 620

Click all that apply- What is the function of the skeletal system?

• structure

• posture

• protection

• make blood

Click all that apply- What is the function of the muscular system?

• make blood

• movement

• body heat

• posture