Anatomy Lecture 2: Back

Card Set Information

Author:
knowrangi
ID:
98138
Filename:
Anatomy Lecture 2: Back
Updated:
2011-08-23 20:09:44
Tags:
Anatomy
Folders:

Description:
Anatomy Lecture 2: Back
Show Answers:

Home > Flashcards > Print Preview

The flashcards below were created by user knowrangi on FreezingBlue Flashcards. What would you like to do?


  1. latissimus dorsi
    inn. C6-C8

    Extention, adduction of arm; medial rotation of arm; raises body toward arms.

    axioappendicular muscle

    axioappendicular muscle
  2. Levatator scapulae
    inn. dorsal scapular, C3, C4

    Elevates scapula, inferior rotation of scapula

    axioappendicular muscle
  3. Rhomboids
    Inn. Dorsal scapular

    Retract scapula, inf. rotation of scapula, fix scapula to thor. wall

    axioappendicular muscle
  4. Serratus anterior
    inn. long thoracic

    • Protract, rotate scapula
    • Fix scapula to thor. wall
  5. Deltoid
    inn. Axillary nerve

    Action: flex arm, medially rotate arm, abduct arm, extend arm, laterally rotate arm

    scapulohumeral muscles

    axioappendicular muscle
  6. Teres major
    inn. lower subscapular nerve

    abducts arm, medially rotates arm

    scapulohumeral muscles
  7. Subscapularis
    inn. upper & lower subscapular nerve

    • medially rotates arm
    • holds humerus in place

    musculotendinous/rotator cuff
  8. Supraspinatus
    inn. suprascapular nerve

    aids in abduction of arm, holds humerus in place

    musculotendinous/rotator cuff
  9. Infraspinatus
    inn. suprascapular nerve

    laterally rotates arm, holds humerus in place

    musculotendinous/rotator cuff
  10. Teres minor
    inn. axillary nerve

    laterally rotates arm, holds humerus in place

    musculotendinous/rotator cuff

What would you like to do?

Home > Flashcards > Print Preview