Meiosis is the process in which a cell divides twice to produce four genetically different offsprings. Nondisjunction is a phenomenon that can occur during meiosis when the chromosomes do not divide properly. If non-disjunction occurs in meiosis ii during the formation of the gametes, it will result in 1/4 of the gametes being n+1, other will be n-1 and the last two would be n
