The Musculoskeletal System Is a Complex System That Provides Structure

The musculoskeletal system is a complex system that provides structure, support, protection, and movement. Which is a true statement about the musculoskeletal system? Select all that apply.

A) The skeletal system provides attachment points for ligaments and tendons.
B) Movement occurs when muscles contract.
C) Muscle movement is generally involuntary.
D) Muscles relax in response to neurological stimulus.