Naked Scientists Ask The Naked Scientists SA

How do pills know where pain is?

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Why do ovaries run out of eggs and what affects egg quality? Why does diesel smell nice but burning engine oil is unpleasant? Do genes from genetically modified organisms get into eggs and sperm? Does lead affect behaviour? What causes motion sickness? Join Dr Chris for another run of science questions from South Africa...
22 Feb 2013 English United Kingdom Science

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