Question

The substances which get decomposed by biological process are

• A. Non-biodegradable
• B. Inert
• C. Biodegradable
• D. None of these

Hint:

Always classify waste into biodegradable (like food, paper) and non-biodegradable (like plastic, metals) for better waste management.

Answer 1

The Correct Option is C

Step 1: Understanding the Concept:
Substances in nature can be classified based on whether microorganisms can break them down.
Biodegradable: Can be decomposed by bacteria, fungi, and other biological processes (e.g., food waste, leaves, paper).
Non-biodegradable: Cannot be decomposed by biological means (e.g., plastic, glass, metals).
Inert: Chemically inactive substances.
Step 2: Detailed Explanation:
Since the question asks about substances that get decomposed by biological processes, the correct answer is "Biodegradable".
Step 3: Final Answer:
The substances that get decomposed by biological processes are Biodegradable.