Question

Define non-biodegradable wastes.

Answer 1

Non-Biodegradable wastes:

1. Non-biodegradable waste cannot be degraded into simpler substances by microorganisms as they do not have enzymes to metabolize these wastes.
2. The non-biodegradable wastes sustain on earth for a longer period without degradation.
3. For example, plastics, pesticides, insecticides, etc.