What kind of organism is mold?
Molds are the most typical form of fungus found on earth, comprising approximately 25% of the earth’s biomass. Other fungi include yeasts and mushrooms. Molds are ubiquitous on our planet and are essential decomposers of organic substances necessary for sustaining plant and animal life. Molds are made up of masses of filament-like cells called hyphae. Under the appropriate conditions, the hyphae will grow into long intertwining strings that form the main body of the fungus, or the mycelium. Molds reproduce via spores; however, they can also spread if a fragment of broken hyphae is transplanted to an area with adequate moisture and organic matter for food.