That nerve impulse travels down the axon of the receiving neuron. Once dendrites of the next neuron receive these "messages," they can transmit them via another nerve impulse to other neurons. The speed at which this occurs varies, depending on whether or not the axon is covered in the insu...
When a neural impulse is generated down the axon by an AP, it travels to a point on the presynaptic membrane called the terminal bouton. At this point the AP causes opening of special voltage-gated calcium channels, allowing calcium to rush into the nerve terminal. This calcium release ...
c) travels down the dendrite to the next cell. d) occurs when the cell is being inhibited. How do glial cells affect neurotransmitters? Fill in the blank(s) with the correct word. The cell body of a neuron is also...