Biaxial circumduction d biaxial rotation score value

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Unformatted text preview: s Acting bilaterally with its pair it extends the head and neck. trapezius Acting bilaterally with its pair it protracts and flexes the head. temporalis Elevates the ribcage in forced inspiration if head is fixed. Statement sternocleidomastoid splenius capitus scalenes trapezius temporalis Score: Response Acting bilaterally with its pair it protracts and flexes the head. Acting bilaterally with its pair it extends the head and neck. Elevates the ribcage in forced inspiration if head is fixed. The upper portion of this muscle extends the head only if the scapula is fixed. Elevates the mandible to close the jaw. 2/2 3. Match the muscles with their descriptions. pectoralis major Adducts and laterally rotates the humerus. latisimus dorsi The primary adductor of the humerus. teres minor A rotator cuff muslce which also abducts the humerus. Value 20.0% 20.0% 20.0% 20.0% 20.0% supraspinatus The primary abductor of the shoulder joint. deltoid A back muscle which adducts and medially rotates the humerus. Statement pectoralis major latisimus dorsi teres minor supraspinatus deltoid Score: Response The primary adductor of the humerus. A back muscle which adducts and medially rotates the humerus. Adducts and laterally rotates the humerus. A rotator cuff muslce which also abducts the humerus. The primary abductor of the shoulder joint. Value 20.0% 20.0% 20.0% 20.0% 20.0% 2/2 4. extensor carpi radialis longus Elbow extensor. brachioradialis Maintains the wrist in a partially abducted position when carrying something. brachialis Its origin is on the medial epicondyle of the humerus. triceps brachii The primary synergist of the biceps brachii flexor carpi ulnaris Inflammation of the origin of this muscle on the lateral epicondyle of the humerus produces "tennis elbow". Statement extensor carpi radialis longus brachioradialis brachialis triceps brachii flexor carpi ulnaris Score: Response Inflammation of the origin of this muscle on the lateral epicondyle of the humerus produces "tennis elbow". Maintains the wrist in a partially abducted position when carrying something. The primary synergist of the biceps brachii Elbow extensor. Its origin is on the medial epicondyle of the humerus. 2/2 5. Match the muscles with their descriptions. quadratus lumborum Flexes the thigh (hip joint). iliopsoas Inserts on the iliotibial tract along with the gluteus maximus to abduct and fixate the knee gluteus maximus Unilaterally abducts (laterally flexes) the trunk gluteus minimus Extends the thigh for running and climbing; fixates in an extended position when standing. tensor fascia latae Abducts and rotates the thigh when walking Statement Response quadratus lumborum Unilaterally abducts (laterally flexes) the trunk Value 20.0% Value 20.0% 20.0% 20.0% 20.0% 20.0% Statement iliopsoas gluteus maximus gluteus minimus tensor fascia latae Response Value Flexes the thigh (hip joint). 20.0% Extends the thigh for running and climbing; fixates in an extended position when stand...
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This note was uploaded on 01/29/2013 for the course BIOL 239 taught by Professor Swan during the Fall '12 term at New Mexico.

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