TCA Trunk Muscle Payday

Last updated almost 5 years ago
6 questions
Note from the author:
Anatomy and Physiolog
7

Match the appropriate muscle to the BEST description

Draggable itemCorresponding Item
Trapezius
this muscle flexes and laterally rotate the thigh; and inserts
Depressor Anguli Oris
this muscle can be called the "sad-face" muscle; it originates on the inferior mandible
Orbicularis Oculi
this muscle causes the scapula to tilt forward and rotate downward; its insertion is on the coracoid process of the scapula
Psoas major
this muscle originates from the spinous processes T2-T5 and inserts at the vertebral border of the scapula from the spine to the inferior angle
Pectoralis Minor
this muscle depresses and retracts the scapula; it rotates the glenoid fossa upward. The majority of this muscle originates at the cervical and thoracic spinous processes
Levator Scapulae
this muscle elevates the scapula and rotates it downward
Rhomboid Major
this muscle closes the eyelid, and puckers the skin around the orbit of the eye and draws the skin medially
2

What is the action(s) of this muscle?

2

What is the action(s) of this muscle?

1

What is the insertion for the psoas major?

7

Match the muscle to its name.

Draggable itemCorresponding Item
trapezius
internal oblique
rectus abdominus
rhomboid minor
pectoralis minor
levator scapulae
buccinator
3

What three muscles work synergistically to compress the abdominal contents