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STD 12 - 4. principal of inheritance and variation — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 4. principal of inheritance and variation4 Marks
MCQ
Find out correct pair.
  • A
    Klinefelter's syndrome - additional copy of $X$ chromosome is absent.
  • ✓
    Turner's syndrome - one $X$ -sex chromosome present
  • C
    Down's syndrome - monosomy of $21^{th}$ pair chromosome
  • D
    Beta thalassemia - gene present on $5^{th}$ pair of autosomal chromosomes
✓

Answer

Correct option: B.
Turner's syndrome - one $X$ -sex chromosome present
b

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