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

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation1 Mark
MCQ
A polygenic inheritance in human beings is.
  • A
    Skin colour.
  • B
    Phenylketonuria.
  • C
    Colourblindness.
  • D
    Sickle cell anaemia.
✓

Answer

  1. Skin colour.

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