arm muscles (origin, insertion, function) Flashcards

1
Q

what is the origin and insertion of the biceps brachii

A

origin: scapula
insertion: radial tuberosity

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2
Q

what is the function of the biceps brachii

A

flexes forearm

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3
Q

what is the origin and insertion of the triceps brachii

A

origin: scapula, humerus
insertion: ulna

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4
Q

what is the function of the triceps brachii

A

extension of forearm

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5
Q

what is the origin and insertion of the coracobrachialis

A

origin: scapula
insertion: humerus

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6
Q

what is the function of the coracobrachialis

A

flex and adduct the arm

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7
Q

what is the origin and insertion of the brachialis

A

origin: humerus
insertion: ulna

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8
Q

what is the function of the brachialis

A

flexes the forearm

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9
Q

what is the origin and insertion of the brachioradialis

A

origin: humerus
insertion: distal radius

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10
Q

what is the function of the brachioradialis

A

flexes forearm

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