Of the list below select the one that gives the least explanation for the relatively high mobility of the arms.
A) The relatively open glenoid cavity of the glenohumeral joint.
B) The scapula does not articulate to the axial skeleton directly.
C) The subscapular notch is a passage way for nerves.
D) The clavicle articulates to the axial skeleton at only the sternal end.

Question

Quizplus · Accepted Answer

While the subscapular notch serves as a passage way for nerves, it does not contribute to the high mobility of the arms. The other choices, A, B, and D, all contribute to the high mobility of the arms by allowing for a wider range of motion and less restriction in movement.

Of the List Below Select the One That Gives the Least