The Main Anatomy Shown on This Image Is A(n) __________

question 25

Short Answer

The main anatomy shown on this image is a(n) __________.

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Definitions:

Biceps Brachii

A muscle located in the upper arm that helps control the motion of the shoulder and elbow, important for lifting and pulling actions.

Serratus Anterior

A muscle located on the side of the chest that assists in the movement of the shoulder blade (scapula), essential for activities like lifting arms and breathing.

Coracobrachialis

A muscle in the shoulder that helps in flexing and adducting the arm at the shoulder joint.

Pectoralis Major

A large muscle in the upper chest that contributes to arm movements such as flexion, adduction, and internal rotation, playing a key role in the shoulder's strength and stability.