The Punnett square is a square diagram that is used to foretell the genotypes of a particular cross or breeding experiment. The diagram is used by biologists to determine the possibility of an offspring having a precise genotype.
A Punnett square is a diagram used to determine the statistical likelihood of each possible genotype of the offspring of two parents for a given trait or traits. Reginald Punnett was applying the laws of probability to work pioneered by Gregor Mendel in the mid-1800s.
Maybe not because after light increases stomas will decrease and after that plant leaf will take less co2 and less co2 mean less synthesis in the plant.
