Question

Which of the following terms is associated with the transmission of nerve impulse?

विकल्प

• Depolarisation

• Repolarisation

• Sodium pump

• All of these

Answer 1

All of these

Explanation:

Depolarisation generates the action potential, while repolarisation restores the membrane polarity. The sodium pump helps move sodium ions across the membrane using energy from ATP. Thus, all three are involved in nerve impulse transmission.