Decomposition is the process by which organic matter is broken down into simpler substances. It is carried out by microorganisms such as bacteria and fungi. During decomposition, the nitrogen in organic matter is converted into ammonia. Ammonia can then be converted into nitrite and nitrate by other microorganisms.
Nitrite and nitrate are forms of nitrogen that can be taken up by plants. Plants use nitrogen to synthesize proteins and other important molecules. The nitrogen that is taken up by plants is eventually passed on to animals when they eat plants.
The cycling of nitrogen through the environment is essential for the growth of plants and animals. Without nitrogen, plants would not be able to grow and animals would not be able to eat plants. The nitrogen cycle is a continuous process that ensures that nitrogen is recycled and reused in the environment.
Here is a summary of what happens to the nitrogen when organisms die:
1. The nitrogen in dead organisms is released back into the environment through decomposition.
2. During decomposition, the nitrogen is converted into ammonia, nitrite, and nitrate.
3. Nitrite and nitrate are forms of nitrogen that can be taken up by plants.
4. Plants use nitrogen to synthesize proteins and other important molecules.
5. The nitrogen that is taken up by plants is eventually passed on to animals when they eat plants.
6. The nitrogen cycle is a continuous process that ensures that nitrogen is recycled and reused in the environment.
