Muscle Actions
Muscle Innervations
Muscle Actions #2
100

what muscle elevates scapula 

levator scapulae 

100

trapezius is innervated by

accessory nerve 

100

this muscle flexes the elbow

biceps brachii (both heads)

200

what muscle ABducts shoulder/arm

supraspinatus 

200

what type of action does the brachialis do 

flexes elbow 

300

what muscle ADDucts the scapula

rhomboids

300

this muscle extends elbow

anconeus 

400

this muscle laterally rotates shoulder

infraspinatus 

400

this muscle flexes elbow 

brachioradialis 

500

this muscle laterally rotates shoulder

teres minor

500

this muscle supinates the forearm

supinator 

600
this muscle medially rotates shoulder 

teres major 

600
this muscle pronates the forearm

pronator teres

700

this muscle ABducts the scapula 

serratus anterior 

700

this muscle pronates the forearm 

pronator quadratus

800

this muscle depresses the scapula 

pectoralis minor 

900

this muscle medially rotates the shoulder/arm 

pectoralis major 

1000

this muscle ADDucts shoulder 

latissimus dorsi 

1100
this muscle elevates scapula

trapezius

1200

this muscle medially rotates shoulder

subscapularis 

1300

this muscle extends the elbow 

triceps brachii (all three heads)

1400

this muscle flexes the shoulder

coracobrachialis 

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