Neuronal axons typically have abundant A)voltage-gated channels for Na⁺ that open in response to depolarization. B)voltage-gated channels for K⁺ that open in response to hyperpolarization. C)receptor-mediated channels for Na⁺. D)receptor-mediated channels for K⁺. E)voltage-gated channels for Ca²⁺.

Question

Quizplus · Accepted Answer

Neuronal axons have abundant voltage-gated channels for Na+ that open in response to depolarization, which allows for the rapid initiation and propagation of action potentials.

Neuronal Axons Typically Have Abundant