Musculoskeletal Disorders and Anatomy Quiz

The skeletal system does not generate nerve impulses; instead, it provides support, protection, and facilitates movement.

The main function of the muscular system is to produce movement by contracting and relaxing muscles.

Ball-and-socket joints allow for the greatest range of motion due to their structure, which allows movement in all directions.

Synovial fluid lubricates the joint, reduces friction, provides nutrients to the cartilage, and removes waste products from the joint cavity.

Intervertebral discs act as cushions between vertebrae, allowing for movement and absorbing shock.

Symptoms of osteoarthritis include joint pain, stiffness, and decreased range of motion.

Kyphosis is a medical term used to describe excessive curvature of the spine, resulting in a hunched-back appearance.

Regular weight-bearing exercise is actually a protective factor against osteoporosis, as it helps strengthen bones.

The biceps brachii muscle is responsible for flexing the forearm at the elbow joint.

The biceps femoris is one of the muscles that make up the hamstrings.

The deltoid muscle is responsible for raising the upper arm and is located in the shoulder.