Chest, Back & Shoulder Muscles + some neck muscles

What muscle is this?

Trapezius

What muscle is this?

Rhomboideus

What muscle is this?

Levator scapulae

What muscle is this?

Pectoralis minor

What muscle is this?

Internal intercostal

What muscle is this?

Pectoralis major

What muscle is this?

Teres major

What muscle is this?

Supraspinatus

What muscle is this?

Infraspinatus

What is the function of the triceps brachii?

extends forearm

What muscle is this?

Teres minor

What is the function of the pronator teres?

pronates (medially rotates) forearm

What muscle is this?

Triceps brachii

What muscle is this?

Extensor digitorum

What is the function of the extensor digitorum ?

extends & hyperextends digits

What is the function of the external intercostal?

protracts (elevates) ribs

What muscle is this?

Rectus abdominis

What is the function of the internal intercostal?

retracts (depresses) ribs

What muscle is this?

External oblique

What is the function of the transverse abdominis?

compresses abdominal region

What muscle is this?

Transverse abdominis

What is the function of the trapezius?

rotates scapula

What muscle is this?

Serratus anterior

What is the function of the rhomboideus?

elevates and adducts scapula

What muscle is this?

Latissimus dorsi

What is the function of the levator scapulae?

elevates scapula

What muscle is this?

External intercostal

What is the function of the pectoralis major ?

flexes, adducts and rotates arm medially

What muscle is this?

Subscapularis

What is the function of the teres major ?

extension, adducts and rotates arm medially

What muscle is this?

Supinator

What is the function of the latissimus dorsi?

extension, adducts and rotates arm medially

What muscle is this?

Internal oblique

What is the function of the deltoid ?

abducts, extend and flexes arm

What muscle is this?

Erector spinae

What is the function of the supraspinatus?

abducts arm

What muscle is this?

Pronator teres

What is the function of the teres minor?

rotates arm laterally

What muscle is this?

Palmaris longus

What is the function of the biceps brachii ?

flexes forearm

What muscle is this?

Biceps brachii

What is the function of the supinator?

supinates (laterally rotates) forearm

What muscle is this?

Deltoid

What is the function of the palmaris longus?

flexes hand

What is the function of the erector spinae ?

posture (extend vertebral column)

What is the function of the rectus abdominis?

compresses abdominal region - flexes vertebral column

What is the function of the external & internal oblique?

compresses abdominal region