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Cloning
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Definition A clone is an organism produced by asexual reproduction that is genetically identical to its parent … except 1/8th your size.
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The Cloning Process In 1996 The first successful cloning of a mammal occurred The cloning involved differentiated (specialized) cells from an adult animal
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The DNA was removed from an unfertilized egg cell of one sheep
Step 1 The DNA was removed from an unfertilized egg cell of one sheep
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An udder cell was removed from a different sheep
Step 2 An udder cell was removed from a different sheep
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The cells were fused using an electrical shock
Step 3 The cells were fused using an electrical shock
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The cell was allowed to divide in vitro
Step 4 The cell was allowed to divide in vitro
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Step 5 The cell was implanted into a surrogate mother (pregnant)
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Step 6 Birth: Dolly was born on July 5, She was the only egg that survived of 277 tried.
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Potential Uses of Cloning
Cloning plants and animals with good traits Preventing endangered species from extinction
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Potential Uses of Cloning
Cloning organs that would not be rejected
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Potential Uses of Cloning
Cloning an army/ super race
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Movie or Reality? Movie: The 6th Day Company: RePet
RePet can clone your lost pet Reality: Little Nicky Company: Genetic Savings & Clone Woman pays $50,000 to have her cat cloned in 2003
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Bioethics: Does a clone have rights?
If your clone could replace a failing organ, would you “kill” them for it?
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Cloned Animals Noel, Angel, Star, Joy, and Mary
Idaho Gem (first cloned mule) CC (Copy Cat) first kitten cloned
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