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shepuryov [24]
3 years ago
7

Which of the following is a major inhibitory neurotransmitter? A. acetylcholine B. glutamate C. norepinephrine D. GABA (gamma-am

inobutyric acid)
Biology
2 answers:
ddd [48]3 years ago
7 0

<u>Answer</u>:  D. GABA (gamma-aminobutyric acid).

<u>Explanation</u>:

  • Neurotransmitters are chemical messengers that cross the synaptic gaps between neurons and thus, relay the message from one neuron to another.
  • Based on the response they produce, neurotransmitters can be inhibitory or excitatory in nature.
  • An <em>inhibitory</em> neurotransmitter is the one decreases the action potential producing ability of the neuron whereas the <em>excitatory</em> neurotransmitter does the opposite.
  • Example of an excitatory neurotransmitter is <em>glutamate</em>.
  • <em>GABA</em> is the major inhibitory neurotransmitter which is found in the adult brain whereas glycine is another inhibitory neurotransmitter that acts at the spinal cord.


Rudik [331]3 years ago
7 0

Answer: it was b lol

Explanation:

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