Dont mind the selected answer, I clicked anything.

the subject is just Science

I belive it is A, because the others have no correllation to heredity.

Wolves hunting in Packs

Explanation: Not entirely sure how to explain but not all behaviors are hereditary, sleeping is needed by everyone but everyone had different times and how long they sleep for, using a pencil to write is taught not known when you are born, and wolves hunting in packs is a behavior that they are born knowing

answer; ///i believe the correct answer is (

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 : )