Dolly the Sheep: A Controversial Clone
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NY TimesThe New York Times
Dolly the Sheep: A Controversial Clone
In 1997, Scottish scientists revealed they had cloned a sheep and named her Dolly, sending waves of future shock around the world that continue to shape frontiers of science today.
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SOLVED: The cloning of Dolly the sheep demonstrated that the nuclei from differentiated mammalian cells can retain their full genetic potential. It also demonstrated, for the first time, that eggs are haploid and body cells are diploid. Additionally, it revealed that cloned mammals most resemble the egg donor and demonstrated that differentiated cells contain only a fraction of their full genetic potential.
SOLVED: The cloning of Dolly the sheep demonstrated that the nuclei from differentiated mammalian cells can retain their full genetic potential. It also demonstrated, for the first time, that eggs are haploid and body cells are diploid. Additionally, it revealed that cloned mammals most resemble the egg donor and demonstrated that differentiated cells contain only a fraction of their full genetic potential.
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SOLVED: The cloning of Dolly the sheep demonstrated that the nuclei from differentiated mammalian cells can retain their full genetic potential. It also demonstrated, for the first time, that eggs are haploid and body cells are diploid. Additionally, it revealed that cloned mammals most resemble the egg donor and demonstrated that differentiated cells contain only a fraction of their full genetic potential.
SOLVED: The cloning of Dolly the sheep demonstrated that the nucl…
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