You are given a sentence and your task is to generate another sentence that supports the given input.

ANAPHASE-- The microtubules from the centrosomes pull on the centromere of each chromosome and pulls the sister chromatids apart .
During the anaphase phase, sister chromatids separate and the centromeres divide.

Innate Behavior   Behaviors that are closely controlled by genes with little or no environmental influence are called innate  behaviors.
Behaviors that are closely controlled by genes and have little to no environmental influence are called innate behaviors.

To understand rainbows you have to start by understanding what is happening inside a prism to let it separate white light into its colors.

A prism helps people understand what makes up white light.

