Fungi
Fungi are a kingdom made up of nongreen eukaryotic organisms that have no means of movement, reproduce by spores and get food by breaking down substances in their surroundings and absorbing the nutrients. Fungi are classified based on their shape and the way that they reproduce. Most species of fungi fit into one of these groups, threadlike fungi, sac fungi, and imperfect fungi. A mold is a threadlike fungi that looks like wool or cotton. Most fungi in this group live in soil and are decomposers. Sac fungi are the largest group of fungi. They include yeasts, powdery mildews, truffles, and morels. Club fungi are the umbrella-shaped mushrooms are the most familiar fungi. The imperfect fungi group includes all of the species of fungi that do not quite fit in the other groups.