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Click the links on the left to find out about fertilization and growing in the womb

Interactive puberty demo. Facts and features from the BBC. Breasts, Erections, Growth spurt, Boys' growth, Girls' growth, Hair and Sweat, Periods, Sexual changes, Sleep, Spots, Voice breaking. Please check suitability before directing your pupils here.

Bitesize revision of the unit leading to a self test.

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