Which system in the body provides shape and support?

The skeletal system is the correct response because it is primarily responsible for providing the structure, shape, and support to the body. It comprises bones, cartilage, ligaments, and connective tissues that form the framework of the body. This system not only gives the body its form but also supports and protects vital organs, facilitates movement by serving as attachment points for muscles, and stores essential minerals.

In contrast, the nervous system is focused on transmitting signals throughout the body to control and coordinate bodily functions, while the circulatory system is responsible for transporting blood, nutrients, and oxygen to cells. The muscular system enables movement and stability through muscle contractions, but it relies on the skeletal system to provide the necessary framework for attachment and leverage. Each of these systems has its specific functions, but when it comes to providing shape and support, the skeletal system plays the dominant role.