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  • Botany - 3 (B.Sc. Agriculture)
  • Which of the following is an example of point mutation?
Multiple choice

Which of the following is an example of point mutation?

  1. Sickle cell anaemia

  2. Down's syndrome

  3. Turner's syndrome

  4. Klinefelter's syndrome

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A Correct answer
Explanation

Here, in beta globin chain of haemoglobin, glutamate is changed into valine.

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