The following example of gene regulation involves genes r⁺ and a⁺.Loss of either gene results in a similar phenotype.

a)In complementation testing,would these genes appear as one gene or two distinct genes? Explain.

b)What ratio might be generated by this example in a typical F₂ data set where an F₁ organism of phenotype r⁺/r ;a⁺/a had been selfed? Explain terms clearly.

Question

The following example of gene regulation involves genes r<sup>+</sup> and a<sup>+</sup>.Loss of either gene results in a similar phenotype. a)In complementation testing,would these genes appear as one gene or two distinct genes? Explain. b)What ratio might be generated by this example in a typical F<sub>2</sub> data set where an F<sub>1</sub> organism of phenotype r<sup>+</sup>/r ;a<sup>+</sup>/a had been selfed? Explain terms clearly.

Quizplus · Accepted Answer

The Answer of The following example of gene regulation involves genes r⁺ and a⁺.Loss of either gene results in a similar phenotype. a)In complementation testing,would these genes appear as one gene or two distinct genes? Explain. b)What ratio might be generated by this example in a typical F₂ data set where an F₁ organism of phenotype r⁺/r ;a⁺/a had been selfed? Explain terms clearly.

The Following Example of Gene Regulation Involves Genes R+ and A+.Loss

The Following Example of Gene Regulation Involves Genes R⁺ and A⁺.Loss