Answer: Mutation
Explanation:
Got it right on Edge 2020
Because they are not made up of monomers.
The bear's usually travel alone, but will tolerate each other and travel in groups, you never see them in groups cause they are independent and can survive on their on, and mainly because they don't like sharing their food..:D
It is called a sister chromatid, not a polar body.
Child proof means that its child-approved, meaning that its made safe for children.
