Assuming gene linkage a cross female fruit fly with yellow body and white eyes with a male fruit fly with a grey body and red eyes would produce male offspring with which phenotype combination?
a. yellow body and white eyes
b. yellow body and red eyes
b. grey body and white eyes
d. grey body and red eyes

Which of these is not a nucleotide base found in dna?

Which was not a reason why canals were built in florida

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white