The human skeleton serves several crucial functions:
1. **Support**: It provides a structural framework for the body, supporting tissues and giving shape to the body.
2. **Protection**: It protects vital organs — for example, the skull shields the brain, and the rib cage encases the heart and lungs.
3. **Movement**: It facilitates movement by serving as a point of attachment for muscles; bones act as levers that muscles pull on.
4. **Mineral Storage**: It serves as a reservoir for minerals, particularly calcium and phosphorus, which can be released into the bloodstream as needed.
5. **Blood Cell Production**: The bone marrow within certain bones produces blood cells, including red and white blood cells and platelets.
6. **Energy Storage**: Some bones store energy in the form of lipids in their yellow marrow.
These functions are essential for various physiological processes, contributing to the overall maintenance and function of the human body.
Briefly explain the function of a human skeleton
1 answer
1 answer