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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
Persons who are colour blind cannot distinguish
  • ✓
    Red and green
  • B
    Black and yellow
  • C
    Green and blue
  • D
    Yellow and white
✓

Answer

Correct option: A.
Red and green
a
(a)Colour blind person is unable to distinguish primary colour viz red and green.

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