Question

The angle of which muscle prevents the humeral head from sliding upward out of the joint as the arm is raised?.

Answer 1

The angle of the subscapularis muscle prevents the humeral head from sliding upward out of the joint.

What is Subscapularis muscle?

This is the largest and strongest muscle responsible for movement of the shoulder.

This muscle also prevents sliding upward out of the joint of the humeral head.

Read more about Subscapularis muscle here https://brainly.com/question/7028527