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Title: Cloning
Words: 671
Recently, we have all seen the controversy over whether or not we should attempt to clone. If you haven't heard: A group of scientists in Scotland announced the birth of a sheep cloned from embryonic cells, presaging Dolly. Dolly's was the birth heard round the world. The first mammal ever cloned from a single adult cell, she was living proof that scientists had solved one of the most challenging problems of cell biology. Her creation raised a troubling question: Can humans, too, be cloned? And if so, Should humans be able to play God? Cloning has been an idea that the world has awaited and feared for decades. Cloning has been around since the 1950s when 2 scientists made a frog from tadpole cells. In the 60s, scientists cloned frogs again, but this time using cells from older tadpoles. Wh ...
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