Get an AnswerBy convention, P stands for the parental generation. The offspring are called the “first filial generation,”Smart Writing ServicesOctober 25, 2017 7:23 amOctober 25, 2017Previous Articlebiology 3 questions-In mice, black fur (B) is dominant over brown fur (b). Breeding a brown mouseNext ArticleMost biological energy here on Earth can be traced back to one single source: the sun. Plants and blue-green