"if the gene encoding one of the proteins that forms cohesin were mutated such that cohesin could not perform its normal function, what would be the consequence?
a - Microtubules could not reassemble to form the mitotic spindle
b - Chromosomes would not be able to condense
c - Chromosomes would not be able to properly align at the metaphase plate
d - The separation of sister chromatids would not likely occur specifically during anaphase
e - The nuclear envelope would not be able to reform"