MOD Quiz #2 Flashcards by Christina Johnson

Q

Biceps Brachii Location

A

Upper arm

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Q

Biceps Brachii Origin

A

Distal Humerus

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Q

Biceps Brachii Insertion

A

Proximal Radius

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Q

Biceps Brachii Action

A

Flexes elbow and supinates forearm

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Q

Brachialis Location

A

Center of the upper arm

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Q

Brachialis Origin

A

Distal Humerus

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Q

Brachialis Insertion

A

Proximal Ulna

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Q

Brachialis Action

A

Flexes elbow

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Q

Triceps Brachii Location

A

Back of the upper arm

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Q

Triceps Brachii Origin

A

Shoulder girdle and proximal humerus

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Q

Triceps Brachii Insertion

A

Olecranoid process of ulna

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Q

Triceps Brachii Action

A

Extends the elbow

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Q

Flexor Carpi Radialis Location

A

Anterior, lateral forearm

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Q

Flexor Carpi Radialis Origin

A

Distal humerus

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Q

Flexor Carpi Radialis Insertion

A

2nd and 3rd metacarpals

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Q

Flexor Carpi Radialis Action

A

Extends wrist and abducts hand

Q

Flexor Carpi Ulnaris Location

A

Anterior medial forearm

Q

Flexor Carpi Ulnaris Origin

A

Distal humerus and posterior ulna

Q

Flexor Carpi Ulnaris Insertion

A

Carpals and 5th metacarpal

Q

Flexor Carpi Ulnaris Action

A

Flexes wrist and adduct hand

Q

Extensor Digitorum Location

A

Posterior, lateral forearm

Q

Extensor Digitorum Origin

A

Humerus

Q

Extensor Digitorum Insertion

A

2nd and 3rd metacarpals

Q

Extensor Digitorum Action

A

Extend wrist and abduct hand

Trapezius Location

Posterior back an flank

Trapezius Origin

Occipital bone and all cervicle/thoracic vertebrae

Trapezius Insertion

Scapular spine and clavicle

Trapezius Action

Extend neck and adducts scapula

Latissimus dorsi Location

Posterior back and flank muscle of torso

Latissimus dorsi Origin

Lower spine and iliac crest

Latissimus dorsi Insertion

Proximal humerus

Latissimus dorsi Action

Extends and adducts humerus (raises hand)

Deltoid Location

Shoulder cap

Deltoid Origin

Scapular spine and clavicle

Deltoid Insertion

Humerus (deltoid tuberosity)

Deltoid Action

Abducts the humerus