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During an action potential, what happens to the neuron's electrical charge?
During an action potential, the neuron's electrical charge rapidly changes from negative to positive, allowing for the transmission of signals along the neuron.
What happens during an action potential in a neuron?
During an action potential in a neuron, there is a rapid change in electrical charge across the cell membrane. This change allows for the transmission of signals along the neuron.
What happens when the action potential reaches the axon terminal"?
When the action potential reaches the axon terminal, it triggers the release of neurotransmitters into the synapse, which then bind to receptors on the neighboring neuron, continuing the signal transmission.
What is the difference between generator potential and action potential in terms of their roles in the nervous system?
Generator potential is a small electrical signal that occurs in response to a stimulus, while action potential is a larger electrical signal that is responsible for transmitting signals along the nerve cell. Generator potential initiates the process of creating an action potential, which then allows for the transmission of signals within the nervous system.
A long structure leaving the cell body that action potential travel along is called the?
It is the Axon
What transmission of the depolarization wave along the neurons membrane?
Action potential
What structure in the neuron helps to speed up the transmission of the action potential?
The myelin sheath, which is made of fatty tissue wrapped around the axon, helps to speed up the transmission of the action potential by insulating the axon and allowing the action potential to jump between the nodes of Ranvier. This process is known as saltatory conduction and helps to increase the speed of signal transmission in neurons.
What is the regeneration of action potential called?
The regeneration of action potential is called "propagation." It involves the transmission of the action potential along the length of the neuron's axon.
What is another term that describes neural transmission?
Action potential
During an action potential, what happens to the neuron's electrical charge?
During an action potential, the neuron's electrical charge rapidly changes from negative to positive, allowing for the transmission of signals along the neuron.
What happens during an action potential in a neuron?
During an action potential in a neuron, there is a rapid change in electrical charge across the cell membrane. This change allows for the transmission of signals along the neuron.
What happens when the action potential reaches the axon terminal"?
When the action potential reaches the axon terminal, it triggers the release of neurotransmitters into the synapse, which then bind to receptors on the neighboring neuron, continuing the signal transmission.
What effect did an ether have on action potential?
Ether can enhance the excitability of nerve cell membranes, leading to a decrease in the threshold for action potential generation. This can result in an increase in the frequency and amplitude of action potentials.
What is the difference between generator potential and action potential in terms of their roles in the nervous system?
Generator potential is a small electrical signal that occurs in response to a stimulus, while action potential is a larger electrical signal that is responsible for transmitting signals along the nerve cell. Generator potential initiates the process of creating an action potential, which then allows for the transmission of signals within the nervous system.
A long structure leaving the cell body that action potential travel along is called the?
It is the Axon
An electrical impulse moving down an axon is called?
This is called action potential. Action potential is the change in electrical potential that occurs between the inside and outside of a nerve or muscle fiber when it is stimulated, serving to transmit nerve signals.
What type of cell enhances the velocity of electrical transmission of an action potential along an axon in the peripheral nervous system?
Schwann cells enhance the velocity of electrical transmission of an action potential along an axon in the peripheral nervous system by forming a myelin sheath around the axon. This myelin sheath insulates the axon, allowing for faster conduction of the action potential through a process known as saltatory conduction.
