Week 1 Monday - Severson - Orientation to superficial back

Question 1

The plane that divides the body into left and right sides.

Answer 1

Sagittal Plane.
Midsagittal Plane - right and left are proportionate.
Parasagittal Plane - right and left are disproportionate.

Question 2

This Synovial Cavity lies between the head of the humerous and the acromion.

Answer 2

Subacromial Bursa.

Question 3

This small muscle attaches to the scapula just medial to the suprascapular notch.

Answer 3

Omohyoid

Question 4

What innervates: Trapezius

Answer 4

CN XI (accessory nerve)

Question 5

What innervates: Supraspinatus and Infraspinatus

Answer 5

Suprascapular nerve

Question 6

What innervates: Teres minor and deltoid

Answer 6

Axillary nerve

Question 7

What innervates: Rhomboid major and minor

Answer 7

Dorsal scapular nerve

Question 8

What innervates: Levator scapulae

Answer 8

Dorsal scapular nerve

Question 9

What innervates: Latissimus dorsi

Answer 9

Thoracodorsal nerve

Question 10

What innervates: Teres major

Answer 10

Lower subscapular nerve

Question 11

What innervates: Serratus anterior

Answer 11

Long thoracic nerve