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brain ventricles

 cavities in the brain thatcontain a clear, colourless fluid called cerebrospinal fluid which acts as a buffer againstdamage caused by blows to the head.

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Psychology term of the day

June 19th 2021

negativereinforcement

in operantconditioning, a method to increase the probability and strength of aresponse by removing or withholding an aversive stimuli  (negative reinforcer)