fa1 anaphy

Select the muscle that is important for powerful extension of the femur/thigh, but NOT important in walking.

• obturatur internus

• superior and inferior gemllus

• Quadratus femoris

• Glateus maximus

The adductor longus is named for its _________blank.

• type and shape

• location and size

• • 
    function and orientation

• function and size

Which of the following is a posterior thigh muscle?

• Biceps femoris

• Quadriceps femoris

• Tensor fasciae latae

• Sartorius

Eversion and plantar flexion is accomplished by muscles in the _________blank compartment.

• anterior

• posterior

• lateral

Which muscle extends the big toe?

• Extensor hallicus longus

• Fibularis brevis

• • 
    Soleus

• • 
    Extensor digitorum longus

A 41-year-old man was involved in a fight and felt weakness in extending the knee joint. On examination, he was diagnosed with a lesion of the femoral nerve. Which of the following symptoms would be a result of this nerve damage?

• Extensor hallicus longusLoss of skin sensation on the lateral side
  of the foot

• Paralysis of the tensor fasciae latae

• Paralysis of the vastus lateralis muscle

• Loss of skin sensation over the greater
  trochanter

A 32-year-old carpenter fell from the roof. The lateral longitudinal arch of his foot was flattened from fracture and displacement of the keystone for the arch. Which of the following bones is damaged?

 

• Head of the talus

• • 
    Calcaneus

• Cuboid

• Medial cuneiform bone

The ligament located inside the hip joint between the femoral head and the acetabulum is the __________.

• ischiofemoral ligament

• ligament of the head of the femur

• iliofemoral ligament

• transverse acetabular ligament

The medial meniscus is in the _________blank.

• knee

• • 
    shoulder

• neck

• • 
    hip

Luis tripped over his coffee table in the middle of the night and bruised the anterior surface of his leg.  The swelling in his anterior compartment prevented those muscles from functioning correctly.  What action will Luis have trouble performing until the swelling subsides?

• 
  

  Dorsiflexion of the ankle

• • 
    

    Medial rotation of the knee

• Plantarflexion of the ankle

• Lateral rotation of the knee