The answer is, Hardness brings up to as the ability to resist being scratched by other substances with regards to mineral. The hardness of a mineral is stately in contradiction of the scale by the judgment of the hardest mineral that the given mineral can scratch, and/or the softest material that can scratch the specified mineral. The gradation of hardness is determined through noticing the reasonable affluence or strain which one mineral is scratched by a different one.
I think the answer is B since this relates to the over arching concept of evolution and natural selection and common descent... you get the idea... however if I’m wrong... sorry
Hope this helps
The end result is two identical diploid cells .
