Organic Matter | MCQs

Explanation

Explanation

Explanation

Bacteria decompose organic matter from dead plants and animals, recycling nutrients back into the environment.

This process is essential for maintaining soil fertility and ecosystem balance.

Explanation

• Decomposers are organisms that break down dead and waste products, releasing useful elements such as carbon, nitrogen, and phosphorus back into the soil and environment.
• This process is called decomposition, and it's an essential step in the nutrient cycle.

Decomposers include organisms like:

• Bacteria
• Fungi (such as mushrooms)
• Detritivores (such as earthworms and insects)

By breaking down organic matter, decomposers help to:

• Recycle nutrients
• Improve soil structure and fertility
• Support plant growth and development

Explanation