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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
It is character of disorder which described by Langdon Down.
  • A
    Palm is broad
  • B
    Gynaecomastia
  • C
    Mental retardation
  • ✓
    $A$ and $C$ both
✓

Answer

Correct option: D.
$A$ and $C$ both
d

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