1) pectoralis major 2) anterior fibers of deltoid 3) biceps brachii 4) corachobrachialis 1) pectoralis major 2) anterior fibers of deltoid 3) biceps brachii 4) corachobrachialis 1) pectoralis major 2) anterior fibers of deltoid 3) biceps brachii 4) corachobrachialis
the answer isD. Infraspinatus
which shoulder muscle allows you to adduct your arm
The brachialis is a muscle in the upper arm that flexes the elbow joint.
There are actually four muscles which make up the shoulder adductors. These muscles include the Pectoralis Major, Coracobrachialis, Latissimus Dorsi, and Teres Major.
The muscle that flexes and adducts the arm at the shoulder, working alongside the pectoralis major, is the latissimus dorsi.
It contributes to adduction, horizontal adduction, and flexion of the humerus, enabling the arm to swing forwards, and it is a synergist of the pectoralis minor.
The knee joint is an example of a body joint that opens and closes as it flexes and extends during movement.
The deltoid muscle is the big muscle on the shoulder. It has three parts; the front or anterior, middle and back or posterior. It involves the shoulder joint.
its a joint that flexes
The muscle that covers the entire shoulder joint is the deltoid muscle. It is a triangular-shaped muscle that originates from the clavicle and scapula and inserts into the humerus. The deltoid is responsible for the abduction, flexion, and extension of the shoulder, playing a crucial role in arm movements. Its structure allows it to provide both stability and mobility to the shoulder joint.
in shoulder joint
It is a triangular muscle covering the shoulder joint, it raises the arm from the side of the body