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14 Cards in this Set
- Front
- Back
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gluteus medius
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Action: abducts, medially rotates thigh
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gluteus maximus
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Action: extends thigh, laterally rotates thigh
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tensor fascia lata
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Action: flex, abduct thigh// Origin: iliac crest// Insertion: iliotibial tract
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hamstrings: biceps femoris, semimembranosus, semitendinosus
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Action: extend thigh, flex knee
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gastrocnemius
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Action: plantar flex foot// Origin: medial and lateral condyles of femur// Insertion: calcaneus (via Achilles tendon)
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deltoid
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Action: arm abduction; anterior fibers only: flexion, medially rotation of arm; posterior fibers only: extension and lateral rotation of arm// Origin: clavicle, acromion and spine of scapula// Insertion: deltoid tuberosity of humerus
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biceps brachii
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Action: flex elbow, weak arm flexor// Origin: coracoid process; glenoid cavity// Insertion: radial tuberosity
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brachialis
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Action: Flexes forearm// Origin: Humerus// Insertion: Coronoid process and ulna tuberosity.
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triceps brachii
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Action: extend elbow
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subscapularis
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Action: rotator cuff--stabilize shoulder joint// Origin: subscapular fossa// Insertion: lesser tubercle
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supraspinatus
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Action: rotator cuff--stabilize shoulder joint
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infraspinatus
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Action: rotator cuff--stabilize shoulder joint
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teres minor
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Action: rotator cuff--stabilize shoulder joint
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teres major
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(no data)
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