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Structure of Chromosomes — Biology STD 10 — Question

ICSE BoardEnglish MediumSTD 10BiologyStructure of Chromosomes1 Mark
MCQ
Sex chromosomes in man are $.........$
  • A
    $XX$
  • B
    $YY$
  • ✓
    $XY$
  • D
    none of these
✓

Answer

Correct option: C.
$XY$

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