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A rapid return to the neuron's resting state
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∙ 13y ago
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What is depolarization of a neurotransmitter?
Depolarization stimulates the release of the neuro-transmitter from the terminal end of the neuron.
Depolarization involves a neuron becoming?
becoming more positive
When the neuron is sussiciently stimulated this process and triggers the action potential?
depolarization
When the neuron is sufficiently stimulated this process occurs and triggers the action potential?
depolarization
State in which the resting potential is reversed as sodium ions rush into the neuron?
Depolarization
What event follow the depolarization of neuron?
Repolarization is after depolarization. It descends to a region of hyper polarization where it is more polar than resting membrane potential
Which is the first step in a neuron production of an action potential?
Depolarization is the first event in action potential. During depolarization, the sodium gates open and the membrane depolarizes.
What is depolarization of a neurotransmitter?
Depolarization stimulates the release of the neuro-transmitter from the terminal end of the neuron.
Opening of sodium channels in the membrane of a neuron results in?
depolarization.
Depolarization involves a neuron becoming?
becoming more positive
When the neuron is sussiciently stimulated this process and triggers the action potential?
depolarization
What is The depolarization and repolarization of a neuron membrane called?
This process is called nerve conduction.
When the neuron is sufficiently stimulated this process occurs and triggers the action potential?
depolarization
State in which the resting potential is reversed as sodium ions rush into the neuron?
Depolarization
How is the resting potential different from repolarization?
Repolarization is when the cell or neuron returns to be more negative. Depolarization is when the cell or neuron becomes less and less negative.
The stage in an action potential that immediately follows depolarization is?
repolarization
How is the electrical charge inside the neuron?
Neurons send messages electrochemically and all chemicals in the body are electrically-charged. When neurons inside the body are electrically-charged, they are called ions. When a neuron is at rest, or not electrically-charged, the inside is negative and the outside is positive.
