Muscle actions- upper extremity, elbow and forearm Flashcards

(7 cards)

1
Q

what movements does the elbow joint produce?

A

flexion and extension

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2
Q

what movements does the radioulnar joint produce?

A

supination and pronation

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3
Q

what muscles (3) produce elbow joint flexion?

A

biceps brachii
brachialis
brachioradialis

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4
Q

what muscles (2) produce elbow joint extension?

A

triceps brachii
anconeus

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5
Q

what muscles produce radioulnar joint supination?

A

biceps brachii
supinator

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6
Q

what muscles produce radioulnar joint pronation?

A

pronator teres
pronator quadratus

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7
Q

what muscle produces elbow joint flexion and radioulnar supination?

A

biceps brachii

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