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Class 12BiologyPrinciples of Inheritance and VariationPedigree Analysis and Mendelian disorders

If a normal woman marries a colourblind man,what will be the phenotype of their children?

  • A
    All their children will be colourblind.
  • B
    All their sons will be colourblind but the daughters will be normal.
  • C
    All the children will have normal vision (daughters will be carriers).
  • D
    All daughters will be colourblind and sons will be normal.
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Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Pedigree Analysis and Mendelian disorders

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