EXAM Review muscles

Front

What is the Gracilis muscle?

Back

The Gracilis is a long, thin muscle located in the inner thigh. It is responsible for hip adduction and assists in knee flexion.

Front

What is the function of the Trapezius muscle?

Back

The Trapezius muscle is responsible for moving, rotating, and stabilizing the shoulder blade (scapula) and extending the neck.

Front

What is the Rectus Abdominis muscle?

Back

The Rectus Abdominis is a paired muscle running vertically on each side of the anterior wall of the human abdomen. It is commonly known as the 'abs' and is responsible for flexing the lumbar spine.

Front

What are the Quadriceps?

Back

The Quadriceps is a group of four muscles located at the front of the thigh, responsible for extending the knee.

Front

What is the Semitendinosus muscle?

Back

The Semitendinosus is one of the hamstring muscles located at the back of the thigh. It is involved in knee flexion and hip extension.

Front

What is the role of the Biceps Brachii?

Back

The Biceps Brachii is a muscle located in the upper arm that is responsible for flexing the elbow and supinating the forearm.

Front

What is the Latissimus Dorsi muscle?

Back

The Latissimus Dorsi is a large, flat muscle on the back that helps in the movement of the shoulder joint, particularly in adduction, extension, and internal rotation.

Front

What is the function of the Levator Scapulae?

Back

The Levator Scapulae is a muscle that elevates the scapula and assists in the downward rotation of the scapula.

Front

What is the role of the Internal Oblique muscle?

Back

The Internal Oblique muscle is located on the side of the abdomen and helps in trunk rotation and lateral flexion.

Front

What is the function of the Transverse Abdominis?

Back

The Transverse Abdominis is the deepest layer of abdominal muscles, providing stability to the pelvis and lower back.