Which nerve is involved when a dancer points his/her toes?Multiple ChoiceTibialFemoralObturatorPudendalCommon fibular (peroneal)

The nerve primarily involved when a dancer points his or her toes is the tibial nerve.

Explanation

1. The tibial nerve is a branch of the sciatic nerve that innervates the muscles in the posterior compartment of the leg and the plantar muscles of the foot.
2. When a dancer points their toes (a movement known as plantar flexion), the muscles responsible for this action, such as the gastrocnemius and soleus, are activated. These muscles receive their motor innervation from the tibial nerve.
3. The other nerves listed (femoral, obturator, pudendal, and common fibular) do not primarily control toe pointing. The femoral nerve is mainly responsible for knee extension, the obturator nerve controls adduction of the thigh, the pudendal nerve innervates pelvic floor muscles and perineal areas, and the common fibular nerve innervates muscles of the anterior and lateral leg.

Final Answer

The correct answer is Tibial nerve.