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#Question id: 11219


The amino acid that operates at most inhibitory synapses in the brain is ________.

#Unit 7. System Physiology – Animal
  1. acetylcholine
  2. endorphin
  3. nitric oxide
  4. gamma-aminobutyric acid (GABA)

Answer:- Option(s): 4


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TLS Online TPP Program

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#Unit 10. Ecological Principles

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#Unit 10. Ecological Principles

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#Question id: 12564

#Unit 10. Ecological Principles

A prime factor promoting the adaptive radiation of Darwin's finches on the Galapagos Islands was the

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