Answer:
With multiple alleles, that means there are more than two phenotypes available depending on the dominant or recessive alleles that are available in the trait and the dominance pattern the individual alleles follow when combined together.
In meiosis you would start with a diploid cell that divides itself twice in order to produce four haploid cells. so, a diploid cell that has n2 chromosomes produces four cells, which each of them contain n chromosomes. i hope i helped :)
5 is b because it makes more sense