Understanding the Skeletal System

How many bones make up the human body?

• 150

• 206

• 300

• 180

What is the function of the periosteum in bones?

• It stores fat

• It acts as a shock absorber

• It nourishes the bone

• It produces blood cells

Which layer of bone is responsible for producing blood cells?

• Bone marrow

• Cancellous bone

• Periosteum

• Compact bone

What type of bone is the femur classified as?

• Irregular bone

• Short bone

• Long bone

• Flat bone

Why is it important to consume minerals like calcium?

• To enhance skin elasticity

• To increase blood flow

• To improve muscle flexibility

• To maintain bone health