Biodegradable wastes can usually be converted into useful substances with the help of : A)Bacteria B)Nuclear proteins C)Radioactive substances D)Viruses
Option A) Biodegradable waste includes any organic matter in waste which can be broken down into carbon dioxide, water, methane or simple organic molecules by micro-organisms such as bacteria. Biodegradable waste can be used for composting or a resource for heat, electricity and fuel by means of incineration or anaerobic digestion.
