Muscle Actions

Front

Which of the following muscles ABDUCTS the arm? (Raises arm upwards to the sides) Options: Pectoralis Major, Latissimus Dorsi, Deltoid, Triceps

Back

Deltoid

Front

The Pectoralis Major is responsible for flexion of the arm. This motion is used commonly in: Sit Ups, Push Ups, Pull Ups, Planks

Back

Push Ups

Front

The action of this muscle flexes (brings forward) the arm at the shoulder.

Back

Pectoralis major

Front

The action of this muscle is extension or straightening at the elbow.

Back

Triceps

Front

What part of the body does the gastrocnemius move?

Back

foot

Front

Which muscle flexes your head downward?

Back

sternocleidomastoid

Front

What muscle is responsible for flexing, rotating and ABducting at the hip? (Criss Cross muscle)

Back

Sartorius

Front

What muscles are responsible for flexion (bending) at the knee?

Back

Hamstrings

Front

What muscle is responsible for elevation (shrugging) of the shoulders?

Back

Trapezius

Front

What muscle is responsible for extending the elbow?

Back

Triceps