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Neurotransmitters are molecules that travel from the synapses of one neuron to the dendrites of another neuron, activating channels on the second neuron that allow an influx of ions to rush in and start an impulse within the second neuron.
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoNeurotransmitters are called endogenous chemicals, (it means that they are formed inside of our body) ....Some neurotransmitters are synthesized from amino acids, that you can obtain from the diet. They transmit signals across a synapse ( synapse is another neurological element of the brain) from one neuron to another ( neuron is the most important element of the brain, and we have billions of it) but the group of elements which make possible you to think, work together, and so we can say that they are all important.
They also exist in the digestive system :
The gut's brain or the "enteric nervous system" is located in the sheaths of tissue lining the esophagus, stomach, small intestine and colon, but their primary function is to create thoughts in the brain. However, they play an important role in the digestive system, as well.
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What neurotransmitter is most affected by nicotine and how does tobacco affect the neurotransmitter?
acetylcholine
What do you call the chemical released by the axon that travels across a synapse and binds on the dendrites of the other neurons or body cells?
neurotransmitter neurotransmitter neurotransmitter
What neurotransmitter functions as a common inhibitory neurotransmitter in the brain?
GABA (Gamma-AminoButyric Acid) is the most common neurotransmitter producing inhibition in the brain.
Is dopamine a neurotransmitter?
Yes, Dopamine is an excitatory neurotransmitter. It is important in motivation and pleasure perception in humans.
What mediator is considered to be both a neurotransmitter and a hormone?
Norepinephrine is a mediator that is considered to be both a neurotransmitter and a hormone. Hormones that are produced by both ovaries and testes are inhibin.
Neurotransmitter is located in tiny sacs called what?
Synaptic gap
Where are the flight or flight hormones located?
Epinephrine, or adrenaline, is located at the adrenal glands, but is also a neurotransmitter and a hormone.
State how the neurotransmitter is deactivated?
The nuerotransmitter is deactivated by acetylcholinesterase enzymes located in the membrane. Components of the neurotransmitter are actively reabsorbed back into the synaptic knob,recycled and repackaged.
What is the medical term meaning neurotransmitter?
neurotransmitter
What is the feel good neurotransmitter?
Dopamine are the feel good neurotransmitter.
What neurotransmitter acts as a natural opiate?
neurotransmitter are not a natural opite
What neurotransmitter is most affected by nicotine and how does tobacco affect the neurotransmitter?
acetylcholine
What do you call the chemical released by the axon that travels across a synapse and binds on the dendrites of the other neurons or body cells?
neurotransmitter neurotransmitter neurotransmitter
What neurotransmitter functions as a common inhibitory neurotransmitter in the brain?
GABA (Gamma-AminoButyric Acid) is the most common neurotransmitter producing inhibition in the brain.
Is GABA a hormone?
GABA is a neurotransmitter, it is the primary inhibitory neurotransmitter of the nervous system
What is the substance released at axon terminals?
The substance that is released at an axonal ending to propagate the nerve impulse to the next nerve or muscle is called
Which neurotransmitter is more likely to be effective in reducing anxiety?
Dopamine is a feel good neurotransmitter.
