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Principles of Inheritance and Variation question

2001 · Q63
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Principles of Inheritance and Variation question

2001 · Q63

NEETBiologyPrinciples of Inheritance and VariationMCQ+4 / −1
Sickle cell anaemia is induce to : -
  1. A
    Change of Amino acid either a or b chain of Haemoglobin
  2. B
    Change of Amino Acid in a chain of Haemoglobin
  3. C
    Change of Amino acid in both a and b chain of Haemoglobin
  4. D
    Change of Amino Acid in b chain of Haemoglobin
View written solutionFree

Correct answer: D

Sickle cell anaemia is a hereditary disorder of autosomal nature caused by mutation of the gene controlling β\beta β-chain of haemoglobin. It involves substitution of glutamine by valine.

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