Multiple choice

A condition in which the paired genes on the homologus chromosomes are similar for a character is called

  1. homozygous

  2. heterozygous

  3. dominant

  4. recessive

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A Correct answer
Explanation

Homozygous condition occurs when both genes on homologous chromosomes are identical for a particular character. This means both alleles are the same (either both dominant or both recessive). Heterozygous would be when they are different.