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Brain's Chemistry

Written by the Fiveable Content Team โ€ข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโ€ขWritten by the Fiveable Content Team โ€ข Last updated September 2025

Definition

The brain's chemistry refers to the complex network of chemical substances, such as neurotransmitters and hormones, that are responsible for transmitting signals between neurons and regulating various bodily functions.

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