In the Common Daisy,the Genes a and a and B

question 79

Essay

In the common daisy,the genes A and a and B and b represent two pairs of alleles acting on flower colour.A and B are required for colour.The alleles of these two genes show recessive epistasis.The two gene pairs together thus show duplicate recessive epistasis.Predict the genotypes and phenotypes of the F₂ of a cross between two colourless plants,one homozygous for A and the other homozygous for B.9 Black;7 colourless

---

Definitions:

Defendant

The party against whom a lawsuit is filed in a court of law.

Injunction

A court order to stop some offensive conduct or to do something to remediate wrongful conduct or to not do something in the future.

Genetically Altered Mouse

A mouse whose genetic material has been modified using genetic engineering techniques, often used in medical and scientific research.

Supreme Court of Canada

The highest court in Canada, serving as the final court of appeal and deciding on issues of national importance.