image.jpg - Pg 3 23 Muscles of the Upper Body Data Table 3 Action(s Performed by each Muscle in the Upper Body Amanda montopme Muscle Action(s Performed

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Unformatted text preview: Pg. 3 23: Muscles of the Upper Body Data Table 3. Action(s) Performed by each Muscle in the Upper Body Amanda montopme Muscle Action(s) Performed Anconeus Biceps brachii The forearm extends at the elbow The Elbow Flexes and Rotates hands Brachialis Flexes Elbow Brachioradialis Flexes Elbow Coracobrachialis Adduct's and Extends the arm Extensor carpi radialis longus Extends wrist and abducts the hand Extensor carpi radialis brevis Extends wrist and abducts the hand Extensor digitorum communis Extends digits Flexor carpi radialis Flexes wrist and abducts hand Flexor carpi ulnaris Flexes wrist and abducts hand Infraspinatus botales arm Palmaris longus Flexes wrist Pronator teres Rotates forearm medically and hand Triceps brachii Extends Elbow Questions: List three agonist muscles that flex the elbow. A Branchioradialis, biceps Brachii, Brachialis. List one antagonist for elbow flexion. Triceps Brachil. List one muscle that flexes the wrist and allows a human to make a fist. X. Flexor, carp, ulnari flexes the wrist and make afist. List two muscles that allow extension of the wrist and flaring of the fingers. # Digiforum communis 3 Extensor, carpiradiglis Brevis. List one muscle that allows supination of the hand and one that allows pronation. * Flexor carpi ulnar? because it refers to flexion. List one muscle from Data Table 3 that is named for its function and explain why. Biceps Bramis w...
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  • Fall '15
  • Huggins,J

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