Final answer:
The primary function of the skeletal system is to provide a rigid framework that supports the body, facilitates movement, and protects internal organs.
Step-by-step explanation:
The primary function of the skeletal system is to form a solid framework of bones and connective tissue to support the body. This function encompasses providing support, facilitating movement, and offering protection to soft tissues and organs. Furthermore, the skeletal system has essential roles in producing blood cells, storing minerals and fat, and protecting internal organs. Choice A, which states the function is to form a solid framework that supports the body, is the correct answer to the question at hand.
Key Functions
- Supporting the body against gravity
- Facilitating movement through interaction with the muscular system
- Protecting vital organs such as the brain and heart
- Producing blood cells in the bone marrow
- Storing and releasing essential minerals and fat