Question

If mitosis or meiosis fails what is the consequence?

Answer 1

hey here is your answer

Nondisjunction is the result of failure of chromosomes to separate during mitosis. This leads to new cells with either extra or missing chromosomes; a condition called aneuploidy. ... For those children born with aneuploidy, severe genetic conditions result.

hope you understand

Answer 2

All the different cells of your body usually live, grow and divide in harmony. ... Your body has many different signals that control how much, and how often your cells divide. If any of these signals are faulty or missing, the result can be cancer, where too many cells are produced.