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UPSC Prelims 2020Question 37Science & Technology

In the context of recent advances in human reproductive technology, “Pronuclear Transfer” is used for

Options

  1. (a)fertilization of egg in vitro by the donor sperm
  2. (b)genetic modification of sperm producing cells
  3. (c)development of stem cells into functional embryos
  4. (d)prevention of mitochondrial diseases in offspring

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