A main function of the skeletal system is to

Question

-protect internal organs
-allow your body to move
-store and produce materials
-all of the above

Answer 1

The correct answer is all of the above.

The skeletal system performs several essential functions, including:

• Protecting internal organs (e.g., the skull protects the brain, and the ribcage protects the heart and lungs).
• Allowing your body to move (bones serve as levers that muscles pull on to create movement).
• Storing and producing materials (bones store minerals like calcium and phosphorus and house bone marrow, which produces blood cells).

Therefore, all of the functions listed are main functions of the skeletal system.