Anatomy Flashcards
1
Q
Which muscles are located immediately deep to the trapezius and connects vertebral spinous processes to the medial margins of the scapulae?
A
The rhomboids
2
Q
What is the name of the fascial layer that envelops the muscles which are part of the erector spinae?
A
Thora-columbar fascia
3
Q
What actions does latissimus dorsi effect on the shoulder joint?
A
Adduction, extension and medial rotation.
4
Q
Which muscles can rotate the arm laterally?
A
Infraspinatus and teres minor.
5
Q
Which muscle is needed for starting arm abduction from the anatomical position?
A
Supraspinatus
6
Q
What are the four muscles that compose the rotator cuff?
A
Supraspinatus, infraspinats, teres minor and subscapularis.
7
Q
Which muscles hold the scapula in place?
A
- trapezius
- levator scapulae
- rhomboid major and minor
- serratus anterior
- pectoralis minor
