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Origin, Insertion
selected muscles table 11.12
Question | Answer |
---|---|
Gastrocnemium origin | Femoral Condyles |
Biceps Femoris origin and innervation | Ischial Tuberosity and Linea Aspera of Femur innervation: sciatic nerve |
Gracilis origin and innervation | Inferior Ramus of the Pubis innervation: obturator nerve |
Rectus Femoris origin and innervation | Anterior inferior iliac spine and superior rin of ilium innervation: femeral nerve |
Biceps Brachii origin and innervation | Short head: caracoid process Long head: supraglenoid tubracule innervation: musclocutaneous |
Trapezius origin and innervation | Occipital Bone and Spinous process of thoracic vertabrae innervation: accessory nerves and cervical spinal nerves c3-c4 |
Trapezium insertion | clavical and scapula |
biceps brachii insertion | tuberosity of radius |
rectus femoris insertion | tibial tuberurosity via patellar ligament |
gracilis insertion | medial surface of tibia inferior to medial condyle |
biceps femoris insertion | head of fibia and lateral condyle of tibia |
gastrocnemius insertion | calcaneus via calcaneal tendon |
gastrocnemius innervation | tibial nerve |