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miércoles, 7 de noviembre de 2012

REPRODUCTION - Interactive whiteboard presentations

Watch how fertilisation occurs in a short animation. Requires a Flash player.
Watch a lesson on reproduction, the reproductive systems, puberty, fertilisation, pregnancy and birth. 
Learn what happens during pregnancy and how an embryo develops in the body in an animation with audio.
Learn what happens when puberty begins in an animation with audio.




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