In both cellular respiration and photosynthesis, the enzyme ATP synthase is utilized to help make ATP. The movement of what ion through this protein facilitates the production of ATP?

In guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?