13. In four-oʻclock flowers, dark purple flowers (R) are dominant and white (r) flowers are recessive. Heterozygotes are lavender in color. Imagine you cross a purple flowered plant with a white...

Extracted text: 13. In four-oʻclock flowers, dark purple flowers (R) are dominant and white (r) flowers are recessive. Heterozygotes are lavender in color. Imagine you cross a purple flowered plant with a white flowered plant. Show the ratios of the genotypes and phenotypes of the resulting offspring. a. b. Now cross a lavender flower with a white flower. What percentage of the offspring will be white?