Metaphase leads to anaphase, during<span> which each chromosome's sister </span>chromatids separate<span> and move to opposite poles of the cell. Enzymatic breakdown of cohesin — which linked the sister </span>chromatids<span> together</span>during<span> prophase — causes this separation to occur.
</span>
You need to understand mitosis to understand this question.
Answer:
the two locations that are most likely found is dirty water and polluted air
