In QTL mapping, the parental strains are crossed and the F₁ generation backcrossed to which of the following? A)The F₂ generation B)The parental generation C)A strain that is homozygous recessive for all markers D)A wild-type organism

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In QTL mapping, the F₁ generation is backcrossed to the parental generation to generate the F₂ generation, which is then used for QTL analysis. This allows for the identification of loci associated with the phenotype of interest in the parental strains. Option C is not a viable choice as a homozygous recessive strain for all markers would not be informative for QTL mapping. Option D is also not a valid choice as a wild-type organism does not provide the necessary genetic variation for QTL mapping.

In QTL Mapping, the Parental Strains Are Crossed and the F1

In QTL Mapping, the Parental Strains Are Crossed and the F₁