04 3 / 2011

geneticist: Dopamine under a microscope. Photo by Spike WalkerDopamine: The chemical released when we do rewarding things, such as eat or have sex.

geneticist:

Dopamine under a microscope. Photo by Spike Walker
Dopamine: The chemical released when we do rewarding things, such as eat or have sex.

(via ohscience)

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