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Head & Face
Torso/Body
Shoulder & Arms
Upper Extremity
Lower Extremity
100
Inserts at obicularis Oris
What is Buccinator
100
Inserts on ribs 5-7 and the xiphoid process
What is Rectus Abdominus
100
This muscle inserts on the lesser tuberosity of the humerus. It's actions are internal (medial) rotation, and stabilizing the head of the humerus
What is Subscapularis
100
This muscle inserts on the radial tuberosity It acts to perform elbow flexion in supinated position, and shoulder flexion
What is Biceps Brachii
100
This muscle inserts on the lesser trochanter of the femur
What is Iliopsoas
200
This muscle closes the lower jaw
What is Medial Pterygoid
200
Originates on the medial 1/2 clavicle, sternum, & cartilage of ribs 1-6. It adducts, horizontally flexes, and rotates the arm medially/internally
What is Pectoralis major
200
This muscle performs shoulder abduction to 45 degress, and stabilizes the head of the humerus on the glenoid cavity
What is Supraspinatus
200
The muscle serves to flex the elbow in pronated position
What is Brachialis
200
This muscle performs knee extension and hip flexion
What is Quadriceps Femoris
300
Inserts on the angle and ramus of mandible. Closes jaw and elevates mandible
What is Masseter
300
Inserts on the coracoid process of the scapula
What is Pectoralis minor
300
This muscle laterally rotates, adducts, horizontally abducts shoulder, and stabilizes the head of the humerus
What is Infraspinatus
300
This muscle originates on the lower 2/3 of the humerus
What is Brachioradialis
300
This muscle's common is the hip hiker. It originates on the posterior Iliac crest
What is Quadratus Lumborum
400
This muscle inserts on coronoid process of mandible; It serves to elevate the mandible
What is Temporalis
400
Inserts on the anterior surface of the medial border of the scapula
What is Serratus Anterior
400
This muscle laterally rotates, adducts, extends, horizontally abducts shoulder, & stabilizes head of humerus. It's counter part, that lies inferiorly, performs adduction and internal rotation. You must specify which actions belong to each muscle
What is Teres minor & Teres Major
400
This muscle's long head originates on the glenoid fossa
What is Triceps
400
The common origin of the hamstrings
What is the Ischial Tuberosity
500
deviates mandible to side opposite of contraction. Opens mouth by protruding mandible; closes mandible
What is Lateral Pterygoid
500
This muscle performs extension, adduction, and internal (medial) rotation
What is Latissimus Dorsi
500
This muscle's anterior fibers originate on the outer 1/3 of the clavicle. The Middle fibers originate on the border of the acromion The Posterior fibers originate on the scapular spine. It's Anterior fibers perform shoulder flexion The Middle fibers perform shoulder abduction The Posterior fibers perform shoulder extension
What is Deltoid
500
These muscles' common origin is the medial epicondyle of the humerus
What is Wrist flexors
500
This is the longest muscle in the body
What is Sartorius