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TTU Muscle Labs 2
Upper Limb Muscles
| Question | Answer |
|---|---|
| In supraspinous fossa; top of scapula | Supraspinatus |
| in infraspinous fossa | Infraspinatus |
| in subscapular fossa | Subscapularis |
| sticks out seperately from side of ribs | Teres Major |
| right above the major version; tucks behind | Teres Minor |
| From superior/medial scapula to the neck | Levator Scapulae |
| on the side, covers shoulder | Deltoid |
| The biceps muscle | Biceps Brachii |
| under the biceps; runs halfway up the humerus | Brachialis |
| thin muscle running up inside of humerus | Coracobrachialis |
| Back of the arm, triceps muscle | Triceps Brachii |
| Runs along the medial elbow (A) | Pronator Teres |
| Runs on either side of the palmaris (A) | Flexor Carpi Muscles |
| long muscle down center of wrist (A) | Palmaris Longus |
| Tendons that run down fingers (A) | Flexor Digitorum Muscles |
| Tendon that runs down thumb (A) | Flexor Pollicis Muscles |
| Lateral elbow; crosses pronator (P) | Supinator |
| outside of forearm; right on the radius (P) | Brachioradialis |
| Back of wrist (P) | Extensor Carpi Muscles |
| runs down thumb back (P) | Extensor Pollicis Muscles |
| tendons down back of hand (P) | Extensor Digitorum Muscles |