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

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 4. principal of inheritance and variation1 Mark
MCQ
$ABO$ blood groups are controlled by the gene
  • A
    $ABO$
  • B
    $O$
  • ✓
    $I$
  • D
    $i$
✓

Answer

Correct option: C.
$I$
c

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