ANP muscle 2 (for midterm 2)

• Origin and insertion of subclavius and function?

  Origin: rib 1 Insertion: Clavicle Function: Stabilizes and depresses the pectoral girdle.
• Origin and insertion of pectoralis minor and function?

  Origin: ribs 3-5

  insertion: coracoid process

  function: draws scapula foreword and down
• origin and insertion of serratus anterior and function?

  Origin: Ribs 1-8 Insertion: anterior vertebral border of scapula. Function: holds scapula to chest wall
• Trapezius origin and insertion?

  Origin: occiput Insertion: scapula

  function: retractes, raises, rotates scapula.
• Levator scapulae origin, insertion and function?

  Origin: C1-C4 Insertion: scapula Function: Elevates and adducts scapula
• Rhomboids origin, insertion and function?

  Origin: vertebrae Insertion: scapula Function: aid in scapula movment
• Prime movers of the arm?

  pectoralis major, latissimus dorsi and deltoid
• Rotator cuff muscles include?

  Supraspinatus, Infraspinatus, Teres minor, Subscapularis
• Synergist muscles include?

  coracobrachialis and teres major
• Deltoid origin/insertion?

  Origin: Clavicle Insertion: scapula
• Deltoid is prime mover for?

  abduction
• Pectoralis major origin, insertion and function?

  Origin: sternum

  insertion: humerus
• Pectoralis major is prime mover of?

  Arm flexion and adduction
• Latissimus dorsi origin, insertion and function?

  Origin: vertebrae Insertion:humerus.
• Lats function?

  prime mover of arm extension
• Name muscle, origin insertion and function?

  Flexor carpi ulnaris

  Humerus to ulna/metacarpals

  Wrist flexor and hand adductor

  
• Identifity the muscle origin insertion and function?

  Flexor carpi radialis

  humerus to metacarpals

  flexor of wrist and abducts hands

  
• Identifiy the muscle, origin, insertion and function?

  Palmaris longus

  humerus to palmar aponeurosis

  weak wrsit flexor

  
• Identifiy the muscle, origin, insertion and function??

  Pronator teres

  humerus to ulna

  Pronates forearm