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Biology

Official 143 clips

This playlist provides clips that convey key concepts in Biology.


Beakman's World: Building up Gas

4m 50s

Beakman explains flatulence and why our bodies build up gas that needs to be expelled. He explains how various foods affect the bacteria in the colon and that they release gas and cause it to accumulate. They also mention that the sound of flatulence comes from the anal sphincter.

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