How do the skeletal and muscular systems collaborate to support movement and maintain the body's structure?

The skeletal and muscular systems work together to support movement and maintain the body's structure. The skeletal system provides a framework for muscles to attach to and move bones. Muscles contract and relax to move bones at joints, allowing for movement. This collaboration helps the body to perform tasks like walking, running, and lifting objects while also providing support and stability to the body's structure.