Which of the Following Nervous System Chemicals Is Considered a Neurotransmitter

question 224

Multiple Choice

Which of the following nervous system chemicals is considered a neurotransmitter?

• A)serotonin
• B)estrogen
• C)testosterone
• D)progesterone

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Definitions:

Pretranscriptional

Pertaining to the biological regulatory processes that occur before the transcription of DNA to RNA.

Translational

Pertaining to the process of translating research findings or scientific discoveries into practical application or therapeutic solutions.

Initiation

First stage of translation in which the translational machinery binds an mRNA and assembles.

Elongation

Middle stage of translation in which additional amino acids specified by the mRNA are added to the growing polypeptide.