Which are actions of the pectoralis major?
A) medial rotation and flexion of the arm at the glenohumeral joint
B) lateral rotation and flexion of the arm at the glenohumeral joint
C) lateral rotation and extension of the arm at the glenohumeral joint
D) flexion of the forearm at the elbow joint and flexion of the hand at the wrist joint
Correct Answer:
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Q27: Which are actions of the latissimus dorsi
Q28: Which are eccentric functions of the pectoralis
Q29: What nerve innervates the teres minor?
A)axillary nerve
B)suprascapular
Q30: Which are actions of the coracobrachialis?
A)abduction and
Q31: What provides innervation for the pectoralis major?
A)intercostal
Q33: What nerve(s)innervates the infraspinatus?
A)axillary nerve
B)suprascapular nerve
C)sciatic nerve
D)upper
Q34: Which is an eccentric function of the
Q35: Which are actions of the teres major?
A)medial
Q36: Which is an eccentric function of the
Q37: What nerve innervates the teres major?
A)axillary nerve
B)lower
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