Question

1. what is one of the primary functions of the skeletal system?

Explanation:

The skeletal system has several primary functions. One of them is providing support to the body. It acts as a framework that holds the body upright and gives shape to it. Another important function is protection. For example, the skull protects the brain, and the rib - cage protects the heart and lungs. Additionally, the skeletal system is involved in movement. Bones work in conjunction with muscles. Muscles attach to bones, and when muscles contract, they pull on the bones, causing movement. Also, the bone marrow within some bones is responsible for producing blood cells (hematopoiesis).

Answer:

One of the primary functions of the skeletal system is providing support (or protection, or facilitating movement, or hematopoiesis).