Muscle Actions Flashcards
What 2 muscles invert the foot?
Tibialis anterior
Tibialis posterior
What 2 muscles evert the foot?
Peroneus longus
Peroneus brevis
What 4 muscles extend the toes?
Extensor hallucis longus
Extensor digitorum brevis
Extensir digitorium longus
Lumbrical
What 8 muscles flex the toes?
Flexor digitorum longus Flexor hallucis longus Flexor digitorum brevis Flexor hallucis brevis Flexor digit minimi brevis Lumbrical Dorsal interossei Quadratus plantae
What 3 muscles abduct the toes?
Abductor hallucis
Dorsal interossei
Abductor digiti minimi
What muscle adducts the toes?
Adductor hallucis
What 7 muscles planta flex the ankle joint?
Gastrocnemius Peeroneus longus Soleus Peroneus brevis Tibialis posterior Flexor hallucis longus Flexor digitorum longus
What 3 mucles Dorsi flex the ankle joint?
Tibialis anterior
Extensor hallucis longus
Extensor digitorum longus
What 7 muckes flex the knee joint?
Gastrocnemius Popliteus Sartorius Gracilis Semitendinosus Biceps femoris Semimembranosus
What 5 muscles extend the knee joint?
Vastus medialis Vastus lateralis Rectus femoris Vastus intermedius Tensor fasciae latae
What muscle laterally rotates the fibia at the knee joint?
Biceps femoris
What 5 muscles medially rotate the tibia at the knee joint?
Semitendinosus Semimembranosus Gracilis Sartorius Popliteus
What 5 muscles flex the hip joint?
Pectineus Rectus femoris Sartorius Iliacus Psoas major
What 4 muscles extend the hip joint?
Gluteus maximus
Semitendinosus
Semimembranosus
Bicep femoris
What 4 muscles abduct the hip joint?
Gluteus maximus
Gluteus medius
Gluteus minimus
Tensor fasciae latae