Muscle Review Questions - PSIO 201 Required Handout...

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PSIO 201 Required Handout Department of Physiology Muscle Review Questions 1. This muscle is used in smiling zygomaticus major 2. This muscle is used to form the horizontal frown crease on the forehead frontalis 3. This muscle is used in winking orbicularis oculi 4. Prime mover of jaw closure temporalis and masseter (elevation of the mandible) 5. The kissing muscle orbicularis oris 6. Prime mover of head flexion sternocleidomastoid 7. Antagonist of a muscle that retracts the mandible masseter 8. Muscle of forced expiration internal intercostals 9. Muscle of resting inspiration diaphragm 10. Muscles that flex the vertebral column rectus abdominis external oblique internal oblique *transverse abdominis
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11. Antagonist of the obliques (flexes vertebral column) erector spinae: (iliocostalis group, longissimus group, spinalis group) 12. Name a function of the pectoralis minor depresses and protracts the scapula 13. Actions of the supraspinatus AB-ducts the arm 14. Name a synergist of the supraspinatus
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This note was uploaded on 09/11/2011 for the course PSIO 201 taught by Professor Stanescu during the Summer '08 term at University of Arizona- Tucson.

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Muscle Review Questions - PSIO 201 Required Handout...

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