Muscles3

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  1. Bicepts brachii: Long head
    • Origin: Supraglenoid tubercle of the scapula
    • Insertion: Radial tuberoctiy of the radius
    • Action: Flexes forearm at elbow, supinates forearm
  2. Bicepts brachii: Short head
    • Origin: Corocoid process of the scapula
    • Insertion: Radial tuberocity of the radius
    • Action: Flexes forearm at elbow, supinates forearm
  3. Brachialis
    • Origin: Anterior humerus
    • Insertion: Coronoid process of the ulna
    • Action: Flexes forearm at elbow
  4. Coracobrachialis
    • Origin: Corocoid process ot the scapula
    • Insertion: Medial humerus
    • Action: Flexes are at shoulder, adducts arm
  5. Triceps brachii: Long head
    • Origin: Infraglenoid tubercle of the scapula
    • Insertion: Olecranon process of the ulna
    • Action: Extends forarm at elbow
  6. Ticeps brachii: Lateral head
    • Origin: Posterior humerus
    • Insertion: Olecranon process of the ulna
    • Action: Extends forearm at elbow
  7. Triceps brachii: medial head
    • Origin: Posterior humerus
    • Insertion: Olecranon process of the ulna
    • Action: Extends forearm at elbow
Author
ID
7368
Card Set
Muscles3
Description
Muscles of the arm and OIA
Updated
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