What is an outcome of gene regulation?
a. each cell contains the genes for only one protein,
b. each cell is able to produce only one protein,
c. every cell produces all types of proteins,
o
d. each cell produces only the proteins it needs.

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

it's c. (to reduce the greenhouse effect/carbon gasses)

the cell cycle is the final answer! : )