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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
A pair of contrasting characters is termed as
  • ✓
    Allelomorphs
  • B
    Homozygous
  • C
    Heterozygous
  • D
    Polymorphs
✓

Answer

Correct option: A.
Allelomorphs
a
(a)The two mendelian factors which occur on the same locus in the two homologous chromosomes of an individual and control the expression of a trait or character are called alleles or allelomorphs.

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