Quiz on Bones and Muscles

How many bones are there in an adult human body?

• 206

• 150

Which type of muscle is found in the heart?

• Skeletal muscle

• Cardiac muscle

What is the main function of the skeleton?

• To produce energy

• To support and protect the body

Which bone is the longest in the human body?

• Femur

• Humerus

What type of muscle is responsible for moving your arms and legs?

• Smooth muscle

• Skeletal muscle

Which part of the skeleton protects the brain?

• Rib cage

• Skull

What type of muscle is found in the walls of internal organs?

• Smooth muscle

• Cardiac muscle

Which bone is part of the arm?

• Tibia

• Radius

What is one of the functions of the skeleton?

• To digest food

• To store minerals

Which type of muscle can you control voluntarily?

• Skeletal muscle

• Cardiac muscle