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Muscles of the Hip and Lower Limb Review Questions 1

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Muscles of the Hip and Lower Limb Review Questions 1 Scoring Review questions /10 Name __________________________ coloring /40 Date ____________ Total /50 Pd. ______ Muscles of the Hip and Lower Limb Review questions 1. What is the longest muscle of the body? ______________________________________________________________ Where is it located? _________________________________________________________________________________ 2. How did the quadriceps femoris get its name? ________________________________________________________ 3. What are the two main functions of the anterior hip and thigh muscles? a. ___________________________________________ b. ____________________________________________ 4. What are the two main functions of the posterior hip and thigh muscles? a. ____________________________________________ b. ____________________________________________ 5. What is the function of the medial thigh muscles? _____________________________________________________ 6. Straining what muscles is termed a “pulled groin”? ___________________________________________________ 7. What is the sole extensor of the knee? _______________________________________________________________ 8. On what surface of the leg are the muscles located that plantarflex the foot? ___________________________ Dorsiflex? __________________________________________________________________________________________ 9. What is the only dorsal foot muscle? _________________________________________________________________ What does it do? ___________________________________________________________________________________ 10. How many layers of muscles are found on the sole of the foot (plantar surface)? ________________________ 11. To what other area of the body are the superficial muscles of the plantar surface similar? _______________ Muscles of the Posterior Hip and Thigh Key (color deep muscles darker and superficial f. semitendinosus muscles lighter) g. gracilis Blue: muscles that move the thigh h. semimembranosus Green: muscles that move the lower leg i. adductor magnus Red: muscles that move the foot j. gastrocnemius Outline flexors in purple k. gluteus medius Outline extensors in orange l. piriformis m. quadratus femoris a. gluteus minimus n. adductor minimus b. gluteus maximus o. superior gemellus c. biceps femoris p. obturator internus d. vastus lateralis q. inferior gemellus e. plantaris r. popliteus Muscles of the Anterior Hip and Thigh Key (color deep muscles darker and superficial f. sartorius muscles lighter) g. vastus lateralis Blue: muscles that move the thigh h. recuts femoris Green: muscles that move the lower leg i. vastus medialis Red: muscles that move the foot j. gracilis Outline flexors in purple k. adductor longus Outline extensors in orange l. pectineus m. adductor brevis a. iliacus n. adductor magnus b. psoas major o. inguinal ligament c. gluteus medius p. patella d. iliopsoas q. patellar ligament e. tensor fasciae latae Muscles of the Posterior Lower Leg Key (color deep muscles darker and superficial muscles lighter) Blue: muscles that move the thigh Green: muscles that move the lower leg Red: muscles that move the foot Outline flexors in purple Outline extensors in orange a. biceps femoris b. vastus lateralis c. semimebranosus d. gracilis e. semitendinosus f. plantaris g. gastrocnemius h. soleus i. peroneus longus j. peroneus brevis k. popliteus l. tibialis posterior m. flexor digitorum longus n. flexor hallucis longus o. achilles tendon p. calcaneus Muscles of the Lower Leg Key (color deep muscles darker and superficial muscles lighter) Blue: muscles that move the thigh Green: muscles that move the lower leg Red: muscles that move the foot Outline flexors in purple Outline extensors in orange a. biceps femoris m. inferior extensor retinaculum b. vastus lateralis n. superior peroneal retinaculum c. quadriceps o. patella femoris p. tibia d. gastrocnemius e. soleus f. peroneus longus g. extensor digitorum longus h. tibialis anterior i. peroneus brevis j. extensor digitorum brevis k. extensor hallucis longus l. superior extensor retinaculum .
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