What is biodegradation?
A)Breaking up the plastics into small pieces before putting them into a landfill
B)Using bacteria and fungi to eat the waste plastic
C)A way to dispose of natural polymers only
D)Breaking down polymers into carbon dioxide and water

Question

Quizplus · Accepted Answer

Biodegradation is the process of breaking down organic substances by using microorganisms, such as bacteria and fungi, into simpler biocompatible substances. Choice A is incorrect because breaking up plastics into small pieces is not the same as biodegradation. Choice C is incorrect because biodegradation can occur with both natural and synthetic polymers. Choice D is incorrect because not all polymers can be broken down into carbon dioxide and water through biodegradation.

What Is Biodegradation