Question

Major functions served by human skeleton are

• A. Support and movement
• B. Storage of ions
• C. Production of blood cells
• D. All of above

Answer 1

The correct option is D All of above

• The human skeleton is the internal framework of the body. It is composed of around 270 bones at birth this total decreases to around 206 bones by adulthood after some bones get fused together.
• The skeletal system performs vital functions like support, movement, protection, blood cell production, calcium storage and endocrine regulation that enable us to survive. Hence, Major functions served by human skeleton are Support and movement, Storage of ions and Production of blood cells.

So, the correct answer is 'All of the above'.