Anatomy and Function of the Leg, Ankle, and Foot

The Superior Tibiofibular joint is a (a)   joint.

• Synovial
• Fibrous
• Cartilaginous

The Inferior Tibiofibular joint is a (a)   joint.

• Syndesmosis
• Synovial
• Diarthroses

The Inferior Tibiofibular Joint allows slight separation during (a)   .

• Dorsiflexion
• Plantarflexion
• Inversion
• Eversion

Organize these muscles into the right compartment

Groups:

(a) Anterior Compartment

,

(b) Lateral Compartment

,

(c) Posterior Compartment

• Tibialis Anterior

• Peroneus Brevis

• Peroneus Longus

• Soleus

• Plantaris

• Extensor Digitorum Longus

• Extensor Hallucis Longus

• Flexor Digitorum Longus

• Gastrocnemius

• Tibialis Posterior

• Flexor Hallucis Longus

The main function of the anterior compartment of the leg is (a)   of the foot and​ (b)   of the toes.

• Dorsiflexion
• Plantarflexion
• Flexion
• Extension
• Eversion

The main function of the posterior compartment of the leg is (a)   of the foot and​ (b)   of the toes.

• Dorsiflexion
• Plantarflexion
• Flexion
• Extension
• Eversion

The main function of the later compartment of the leg is (a)   of the foot.

• Dorsiflexion
• Eversion
• Inversion
• Supination

Match the following compartments of the leg with their primary nerve supply:

• Lateral compartment

• Deep peroneal nerve

• Posterior compartment

• Tibial nerve

• Anterior compartment

• Superficial peroneal nerve

The superior extensor retinaculum is a strong transverse band connecting the distal tibia and fibula, just above the ankle joint.

• True

• False

The inferior extensor retinaculum is​ (a)   -shaped, with its stem attaching to the (b)   , and its two limbs attaching to the medial malleolus and the plantar aponeurosis.

• Y
• Calcaneus
• A
• Talus
• Navicular
• M