<span>C. controls which substances enter and exit the cell
Good Luck!!</span>
Uh the answer is eating food.
So Mendel got roughly 75% yellow and 25% green in f2. This means that f1 contains all heterozygous genes, as shown below
Y y
Y YY Yy
y Yy yy
Summary: 75% YY or Yy, 25% yy
Which means that green (y) is a recessive phenotype, while yellow (Y) is a dominant phenotype, since plants with heterozygous genotype Yy express the yellow trait.
I know its the interphase of mytosis so maybe A ....?
Im guessing the increase of GMO foods and excess preservatives and chemicals that may provoke certain food intolerances and allergies.