According to New York regulations, how is 'mold' defined?

The definition of 'mold' under New York regulations accurately describes it as a fungus that grows as multicellular filaments called hyphae. This form is characteristic of many molds, which are part of the larger group of fungi. Mold thrives in moist environments and can reproduce through spores, contributing to its rapid growth and spread, especially in areas that are damp or water-damaged.

Mold's multicellular filament structure is crucial because it distinguishes it from other microorganisms, such as bacteria and algae. Bacteria are typically unicellular organisms, while algae are a separate group of photosynthetic organisms, neither of which meet the definition of mold. Understanding the biological classification and growth patterns of mold helps in identifying and managing mold-related issues effectively.