Which model is the best for identifying geometric isomers?

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?

Urgent 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?

For an animal living a diplontic cycle, meiosis is limited to: producing gametes producing growth fertilization development of the zygote