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Origin and Insertion
Practical #2: Muscular System
Term | Definition |
---|---|
sternocleidomastoid | O: sternum, clavicle I: mastoid process |
pectoralis major | O: sternum, clavicle I: humerus |
pectoralis minor | O: anterior ribs I: coracoid process |
trapezius | O: occipital bone, spinous processes of C7-T12 I: clavicle, scapula |
deltoid | O: clavicle, scapula I: deltoid tuberosity |
biceps brachii | O: scapula I: radius |
triceps | O: glenoid cavity, humerus I: ulna |
latissimus dorsi | O: spinous processes of T10-sacral vertebrae I: humerus |
rectus abdominus | O: pubic crest I: ribs, xphenoid process |
quadriceps | O: anterior pelvis, femur I: tibial tuberosity |
hamstrings | O: ischial tuberosity I: posterior tibia |
tibialis anterior | O: tibia I: 1st metatarsal, tarsal |