Which are lateral rotators of the arm at the glenohumeral joint?
A)latissimus dorsi,teres major,pectoralis major
B)teres minor,infraspinatus,posterior deltoid
C)teres minor,anterior deltoid,teres major
D)biceps brachii,coracobrachialis,pectoralis minor

Question

Quizplus · Accepted Answer

The teres minor and infraspinatus are the primary lateral rotators of the arm at the glenohumeral joint. The posterior deltoid also contributes to this movement, but to a lesser extent. The other options listed do not include any of the primary lateral rotators.

Which Are Lateral Rotators of the Arm at the Glenohumeral