Quiz on Shoulder Anatomy & Biomechanics "lec 1 & 2"

In the picture below, this muscle of Mohammed Salah is:

• Pectoralis major

• Pectoralis minor

• Serratus anterior

• Subclavius

The highlighted muscle in the picture below is called:

• Levator Ani

• Supraspinatus

• Levator Scapulae

• Rhomboidus Major

Supraspinatus muscle is supplied by a nerve called

• SUPRAscapular nerve

• INFRAscapular nerve

Infraspinatus muscle is supplied by a nerve called:

• SUPRAscapular nerve

• INFRAscapular nerve

The muscle that ESCAPED from brachial plexus nerve supply is

• Latismuss dorsi

• Serratus anterior

• Trapezius

• Rhomboidus minor

one of the following muscles has ANTAGONIST action for PROTRACTION of serratus anterior

• upper trapezius

• lower trapezius

• middle trapezius

• teres major

which of the following is not a rotator cuff

• supraspinatus

• infraspinatus

• teres major

• subscapularis

Pectoralis minor inserts in.....

• coronoid process

• deltoid process

• greater tuberosity

• none of the above

All the following muscles insert in greater tuberosity... ( supraspinatus, infraspinatus, teres minor )

• True

• False

The only muscle in the upper limb which has a pelvic origin is

• Trapezius

• Teres major

• Serratus anterior

• Latissimus dorsi