Arm - Action Flashcards

1
Q

Biceps brachii

***Note: is a two joint muscle

A

forearm (elbow) flexor

forearm supinator

secondary shoulder flexor (GHJ stabilizer)

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2
Q

Coracobrachialis

A

flexion and adduction of the arm (shoulder)

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3
Q

Brachialis

A

flexion of the forearm

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4
Q

Triceps Brachii

***Note: long head of triceps is a two joint muscle

A

forearm (elbow) extension

secondary shoulder extension

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5
Q

Anconeus

***Not a strong mover- is lowkey useless

A

assists with forearm (elbow) extension

valgus control

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