Published by: DISCOVERY (Karma: 1711.74) on 28 April 2011 | Views: 2904
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The nose is used for much more than respiration, as Bill Nye explains in Bill Nye the Science Guy: Smell. He shows how odor molecules influence the olfactory membranes that tell the brain what smells good or bad. Nye inserts his trademark humor and parody into the scientific discussion to create a fun learning atmosphere.
Disney Educational - Bill Nye The Science Guy: Smell
