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muscleorig. pg3
third page of muscle origins and insertions
| Question | Answer |
|---|---|
| Orig: Ins: patella fun: extends leg at knee flexes thigh | Rectus femoris |
| Orig: ilium Ins: tibial tuberosity fun: extension of knee & flexion of thigh | Vastus lateralis |
| Orig: greater trocanter Ins: patella to tibial tuberosity Fun: extends knee &flexion of thigh | Vastus medialis |
| Orig: body of femur Ins: extension of knee &flexion of thigh Fun: extends knee | Vastus Intermedius |
| orig: pubis Ins: linea aspera Fun: adducts and rotates hip | Adductor longus |
| Orig: pubis Ins: linea aspera Fun: adducts hip | adductor brexis |
| Orig: pubis Ins: linea aspera Fun: adducts hip | Adductor magnus |
| Orig: ASIS ins: upper medial shaft of tibia fun: flex leg@knee & flex thigh & laterally rotate. | sartorius |
| orig: iscial tuberosity ins: proximal fibula and tibia fun: flexes knee and extends thigh | biceps femoris |
| Orig: upper inner bit of posterior iscial tuberosity ins: proximal fibula and tibia fun: flexes knee and extends thigh | semitendinosus |
| orig: upper outter back part of ischial tuberosity ins: proximal fibula and tibia fun: flexes knee and extends thigh | semimembranosus |
| orig: lateral condyle of femur and tibia ins: 1st metatarsal &1 tarsal fun: dorsal flexion | Tibalis anterior |
| orig: lateral and medial condyles of femur ins: calcaneus (achelies) fun: plantar flexes foot | gastrocnemius |
| orig: tibia and fibula ins: calcanius through achelies tendon fun: plantar flexes foot. | soleus |