Moderate

If both contrasting alleles of a gene are fully expressed in a heterozygous condition their mutual relation will be called as:

Correct answer: C. Co-dominance

  • A. Dominance
  • B. Over dominance
  • C. Co-dominance
  • D. Incomplete dominance

Explanation

If two contrasting traits are completely expressed in heterozygous condition, then it is called co dominance.

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About Inheritance

Mendel's laws explain segregation, independent assortment and the prediction of genetic ratios using alleles, genotypes and phenotypes. The chapter also covers linked genes, recombination and crossing over during meiosis, then applies pedigree reasoning to X-linked recessive traits, which show different inheritance patterns in males and females.

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