In Four Oclock Plants The Gene For Red Flower. Pink e white. These plants can be sown directly in the garden in the spring once the danger of frost has passed.
Bi-color flowers are common such as a white flower with red markings on the throat. In four-oclocks the allele for red flowers is incompletely dominant to the allele for white flowers so heterozygotes have pink flowers. Jun 03 2021 Mirabilis multiflora is called the Colorado four oclock.
The genotype of parents is Rr pink and rr white.
He crossed plants with red flowers and plants with white flowersAll offspring were pick the F1 plants were crossed red-flowered parent which phenotype would appear in the F 2 offspring. They are tubular-shaped blooms in colors of white pink purple red and yellow that grow on erect to trailing green stems. Construct a punnett square and give phenotypic and genotype ratios of the offspring. The table shows both the expected and observed numbers of plants of each flower color in a population of 1000.