Two snapdragons heterozygous for alleles that encode red and white flower color are crossed. If the red and white

alleles show incomplete dominance, what will be the ratios of phenotypes in the offspring?



a. 100% pink
b. 100% red
c. 50% white, 50% red
d. 25% red, 50% pink, 25% white
e. 25% pink, 50% white, 25% red


ANSWER: d

Biology & Microbiology

You might also like to view...

During a one-year study, researchers found no difference in treehopper populations in any of their control and experimental groups

What could they measure during the second year to gain information about why this might have occurred? A) Measure the number of ant females. B) Measure the relative sizes of the treehoppers. C) Measure the relative abundance of jumping spiders. D) Measure the relative sizes of different ant species.

Biology & Microbiology

In flowering plants, fruits develop from the _______.

a) gametangia b) ovary c) seed d) sporangia e) pollen

Biology & Microbiology

A scientist discovers a new application for a common medical procedure that involves taking tissues from one patient and placing them into another patient. The procedure always results in a full recovery for the patient receiving the tissue but results in long-term disability for the donor 10% of the time. According to bioethics, making the decision as to whether this procedure should be allowed in this country should be the responsibility of

What will be an ideal response?

Biology & Microbiology

The biggest limitation of traditional light microscopy and electron microscopy methods is that they are unable to reveal

A) absolute cell concentration. B) cellular components of small microbes because of the limits of magnification. C) genetic and functional diversity of microorganisms in the habitat under study. D) physical microbial interactions as found in nature.

Biology & Microbiology