Mushrooms, it is believed that there are about one and a half milion species, of which only about 70,000 are scientifically described.
Mushrooms are chlorophyll-free organisms. Their body can be constructed of one or more cells. Since they do not have chloroplasmas, we put mushrooms in heterotrophic organisms. Mushrooms are also saprophytes (they are fed to organic matter of dead creatures), they don't produce food by thelsevles like plants do.
