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Principles of Inheritance and Variation question

2008 · Q69
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Principles of Inheritance and Variation question

2008 · Q69

NEETBiologyPrinciples of Inheritance and VariationMCQ+4 / −1
Which one of the following conditions in humans is correctly matched with its chromosomal abnormality/linkage?
  1. A
    Klinfelter's syndrome — 44 autosomes + XXY
  2. B
    Colour-blindness — Y-linked
  3. C
    Down syndrome — 44 autosomes + XO
  4. D
    Erythroblastosis foetalis — X-linked
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