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NEET2003ZoologyPrinciples of Inheritance and VariationActual

Which one of the following discoveries resulted in a Nobel Prize?

Options

  1. AX-rays induce sex-linked recessive lethal mutations
  2. Bcytoplasmic inheritance
  3. Crecombination of linked genes
  4. Dgenetic engineering

Correct answer

A. X-rays induce sex-linked recessive lethal mutations

Step-by-step solution

H.J. Muller discovered the production of mutations by X-ray irradiation.

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