biodeterioration

Biodeterioration is the breakdown of materials caused by living organisms, such as bacteria, fungi, or algae. This process can affect various organic materials, including paints, coatings, and even wood.123

The stages of biodegradation include:
* Biodeterioration: Initial physical, chemical, and mechanical degradation by organisms and environmental factors.4
* Biofragmentation: Enzymes break down the material into smaller molecules.4
* Assimilation: Organisms absorb these fragments for energy.4
* Mineralization: The material is fully broken down into components like water and carbon dioxide, rejoining natural cycles.4

Biodeterioration is a natural process, but it can lead to the degradation of materials, impacting their appearance, structure, and usefulness.3