Posts Tagged Under: Back Cross

Test Cross(if F1 is homozygous)

Test Cross

Test Cross

Cross of F1 dominant offspring with its homozygous recessive parent is called a Test cross.

  • Used to determine genotype of F1 offspring, whether it is homozygous or heterozygous.
  • OR, we can say, Cross of an organism with dominant phenotype (and whose genotype is to be

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