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Neurotransmitters are released and go into the synaptic cleft.
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When an action potential reaches an axon terminal, what happens to the neurotransmitters?
When an action potential reaches an axon terminal, it triggers the release of neurotransmitters into the synaptic cleft.
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.
A nerve impulse starts at the dendrite then travels to the?
cell body, continues down the axon, and finally reaches the axon terminal. At the axon terminal, the impulse triggers the release of neurotransmitters to communicate with other neurons or muscles.
To which locations on the axon do impulses jump?
Impulses jump between the nodes of Ranvier on the axon.
What does not belong axon terminal synaptic knob bouton axon collateral?
Bouton does not belong as it refers to a swollen region along an axon where synapses are found, while axon terminal, synaptic knob, and axon collateral are all parts of the structure of a neuron.
When an action potential reaches an axon terminal, what happens to the neurotransmitters?
When an action potential reaches an axon terminal, it triggers the release of neurotransmitters into the synaptic cleft.
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 happens when an impulse reaches the end of an axon?
It reaches the synapse and sends neurotransmitters to start a new impulse to the next neuron
A nerve impulse starts at the dendrite then travels to the?
cell body, continues down the axon, and finally reaches the axon terminal. At the axon terminal, the impulse triggers the release of neurotransmitters to communicate with other neurons or muscles.
In which direction does the message travel in the neuron?
it travels through the dendrite to the synaptic terminal to the axon
What is axite?
An axite is any of the terminal branches of an axon. (An axon is a usually long and single nerve-cell process that usually conducts impulses away from the cell body.
When the nerve signal reaches the axon terminal what happens next?
When a nerve signal reaches the axon terminal, it triggers the influx of calcium ions (Ca²+) into the terminal through voltage-gated calcium channels. This influx causes synaptic vesicles containing neurotransmitters to fuse with the presynaptic membrane, releasing the neurotransmitters into the synaptic cleft. The neurotransmitters then bind to receptors on the postsynaptic neuron, leading to the initiation of a new nerve signal in that neuron.
What are the function of the nerve fibers?
Arevbranching fibers at the end of the axon that lead the nervous impulse from the axon to the synapse
To which locations on the axon do impulses jump?
Impulses jump between the nodes of Ranvier on the axon.
What major mineral is required for transmission of nerve impulses?
neuro transmitter is essential for the transmission of nerve impulses in nerve fibres.it is a chemical which is present in the axon terminal bulb(ending of a neuron).
What is a word ending in ical that is to do with axons and dendrites?
Could be terminal for Axon Terminal or electrical- electrical impulses.
What is the single long thin extension of the nerve cell that ends with the terminal end bulbs are the?
The single long thin extension of a nerve cell that ends with terminal end bulbs is called an axon. The axon is responsible for transmitting electrical impulses away from the cell body to other neurons, muscles, or glands.
