In alaskan wolves, the allele for grey hair (g) is dominant to the allele for brown hair (g). two grey wolves are crossed. one of the wolves is homozygous for grey hair and the other is heterozygous. what percentage of the offspring are expected to have grey hair?

a. 25%

selected: b. 50%this answer is incorrect.

c. 75%

d. 100%

Which of the following would be an important part of a multi-step plan to restore the stability of the red-cockaded woodpecker's ecosystem?

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.