Immediately after an action potential has peaked, which cellular gates are open?

A neuron that has myelin and a large nerve fiber would transmit a signal faster than a neuron with myelin and a small nerve fiber.

The most rapid conduction of an impulse along an axon occurs on a fiber that is

The primary motor cortex is part of the frontal lobe.

a sympatholytic drug will decrease sweat secretion.

During an action potential, Sodium exits the cell causing the membrane potential to become more negative.

The integration center includes the brain, spinal cord and ganglia.

The optic nerve provides sensory and motor function.

The integration center includes the brain, spinal cord and ganglia.

If you were to cut open a ventral root you would find