Function Of The Muscles Of The Shoulder Girdle

6 Questions | Total Attempts: 116

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Muscle Quizzes & Trivia

Questions and Answers
  • 1. 
    M. deltolideus is responsible for
    • A. 

      Medial rotation of arm

    • B. 

      Arm abduction to 15degrees

    • C. 

      Arm abduction beyond initial 15degrees

    • D. 

      Lateral rotation of arm

  • 2. 
    M. infraspinatus is responsible for
    • A. 

      Medial rotation of arm

    • B. 

      Arm abduction to 15degrees

    • C. 

      Arm abduction beyond initial 15degrees

    • D. 

      Lateral rotation of arm

  • 3. 
    M. supraspinatus is responsible for
    • A. 

      Arm abduction to 15degrees

    • B. 

      Medial rotation of arm

    • C. 

      Arm abduction beyond initial 15degrees

    • D. 

      Lateral rotation of arm

  • 4. 
    M. teres major is responsible for
    • A. 

      Extension of the forearm

    • B. 

      Medial rotation of arm

    • C. 

      Lateral rotation of arm

    • D. 

      Elevation of the scapula

  • 5. 
    M. teres minor is responsible for
    • A. 

      Arm abduction

    • B. 

      Medial rotation of arm

    • C. 

      Lateral rotation of arm

    • D. 

      Elevation of the scapula

  • 6. 
    M. subscapularis is responsible for
    • A. 

      Arm abduction

    • B. 

      Medial rotation of arm

    • C. 

      Lateral rotation of arm

    • D. 

      Elevation of the scapula

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