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Principles of Inheritance and Variation — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation1 Mark
MCQ
Study the pedigree chart given:

Select the correct option about the conclusion.
  • A
    It is a sex$-$linked recessive trait.
  • ✓
    It is an autosomal recessive trait.
  • C
    It is an autosomal dominant trait.
  • D
    It is a sex$-$linked dominant trait.
✓

Answer

Correct option: B.
It is an autosomal recessive trait.

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