Which joint actions should be used to discern the extensor digitorum longus and fibularis longus from each other?
a. Dorsiflexion and plantarflexion of the foot at the ankle joint
b. Inversion and eversion of the foot at the subtalar joint
c. Abduction and adduction of the toes at the metatarsophalangeal joints
d. Flexion and extension of the leg at the knee joint
Ans: a. Dorsiflexion and plantarflexion of the foot at the ankle joint
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