Yellow, blue, and red alleles all show incomplete dominance for flower color in a diploid plant species. How many phenotypes for flower color are possible in this species?

A plant with red flowers is crossed with a plant with white flowers. The resulting offspring have pink flowers. What term describes the dominance of this trait?

If red (R) and white (r) are codominant alleles that determine flower color, what phenotypes are possible for this gene?

Two mice are heterozygous for both fur color and eye color. If these mice were crossed and all offspring have dark brown, almost-black fur, what is the best explanation?

A sugar flower has white petals, and is homozygous for this trait. Another sugar flower is homozygous for red petals. The white and red sugar flowers are crossed, and produce offspring with pink petals. Which of the following terms describes this type of inheritance?

A F1 generation flower has red and white petals. One parent flower was red and the other was white. This is an example of which of the following forms of inheritance?

Two pure breeding plants are crossed. One plant has red flowers and the other has white flowers.

What phenotype(s) would be seen in the first generation if flower color exhibited incomplete dominance?

Black fur (A) is codominant with white fur (a) and brown eyes (B) are dominant to blue eyes (b) in mice. Two mice are heterozygous for both traits. If these mice are crossed, what color of fur will the offspring with genotype Aa express?

Which of the following is an example of codominance?