Puberty is a stage in the development of humans and other mammals when the sex organs mature and first produce gametes. Puberty take place later in life in humans than in mammals. However, in humans, there has been a recent trend towards earlier puberty probably because of better nutrition of children. Menopause is the time in a woman's life when she gradually slows down and finally stops producing eggs, and her menstrual cycle ceases. This usually takes place between the ages 45 and 55...............
*******lack of idea...huhuhu
Wednesday, July 22, 2009
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