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Which neurotransmitter(s) is/are involved in mood fluctuations?

Answer 1

A neurotransmitter is a chemical messenger released endogenously that influences nervous communication.

Neurotransmitter levels are always in a state of flux, and they are the primary mediators of mood. There are three main neurotransmitters that are responsible for mood:

Significant differences in mood and personality can be caused by altering the ratio of these three neurotransmitters.

There are additional neurotransmitters involved in addition to these. Click here to view them.

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Answer 2

Aria Johnson

Serotonin, dopamine, and norepinephrine.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.