Contrary to popular belief, molds are very useful and necessary for our world .They help prevent the spread of disease and infection by breaking down dead plants, surfaces, and tissues .Remember that molds like penicillin help us fight disease.

Stock photo: Contrary to popular belief, molds are very useful and necessary for our world .They help prevent the spread of disease and infection by breaking down dead plants, surfaces, and tissues .Remember that molds like penicillin help us fight disease. was taken by kamyar3 .