Fungi have several positive economic effects, such as consuming biodegradable waste, improving soil, acting as symbiotic organisms for various crops, generating antibiotics and other medicines, and being a food source. They also have several negative effects, including causing diseases in humans and animals and blighting crops and other plants, Fungi are an important category of life, both to human economies and to the other forms of life on the planet.Know More
Fungi are ubiquitous, both in nature and in most human structures as well. They are a major decomposer and are thus responsible for rendering dead organic matter into usable forms for other organisms. They are also frequently harmful to humans, whether by destroying stored food, causing diseases such as athlete's foot, damaging structures or killing crops. On the other hand, fungi are not only used as food themselves but help process some alcohols, cheeses and baking.
Fungi can be either unicellular like yeasts or multicellular like edible mushrooms. Multicellular fungi have very diverse habits, but all share a similar basic structure. Their bodies are composed of tiny threads known as hyphae. These threads burrow through organic material and absorb nutrients. A large mat of hyphae is known as a mycelium.Learn more about Natural Resources
Overgrazing can reduce edible plant life in an area, cause weeds to become more prevalent and can cause erosion of the soil. This phenomena is usually the result of too many animals living and eating in one location, but it can also be caused by poorly managed farming methods.Full Answer >
Fungi can live in a variety of habitats that are classified as either marine or terrestrial: in the soil, in water, and on plants and animals. Evidence suggests that some fungi have evolved closely with their partnered plant or animal to develop a productive symbiotic relationship. Fungi, which include yeast, mushrooms and mold, are classified separately from plants, animals and bacteria.Full Answer >
Fungi live in the soil, on forest floors, in water and even in plants, animals and the air. Fungi grow in virtually every area of the planet — they occupy tropical biomes as well as temperate zones. Fungi have different adaptations to suit the climates and conditions in which they live: some are more porous and suited for life in the rainforest and in marshy areas, while others have hard outer coverings, much like coral, which enables them to live on ocean floors.Full Answer >
Protozoans are an indirect source of food for man, fish and other animals. Protozoa also play an important role in water purification by breaking down organic waste substances in the water. Prospectors use the skeletal deposits of marine protozoans to pin point the location of oil. Protozoans also cause malaria, an infection that kills and weakens millions of people every year, affecting their ability to work.Full Answer >