Characteristics of Fungi
Hyphae are long, threadlike structures that make up the body of fungi and form an underground structure that absorbs minerals and water. An underground network of hyphae is called the mycelium.
What are hyphae and mycelium?
Some fungi are eaten as food, and others are used in the production of different foods.
Why are fungi important for our food?
Like other infectious agents, fungi cause infections. Fungi are unique because they reproduce by spores, which can be inhaled. The infections they cause are relatively mild when compared to viruses, bacteria, and parasites
How do fungi compare to other infectious agents, such as bacteria, viruses, and parasitic protists?
Plant cells are eukaryotic cells containing all the organelles common to eukaryotic cells. Plant cells also have chloroplasts, a cell wall, and a large central vacuole.
What is the structure of a plant cell?
Like animal-like protists, funguslike protists break down dead plant and animal matter and return nutrients to the soil.
What beneficial roles do funguslike protists play in ecosystems?
The four groups are club fungi, sacfungi, zygote fungi, and imperfect fungi. Scientists classify them by their reproductive structures.
What are the four groups of fungi, and how are they classified?
Fungi decompose dead organisms and can break down pollution. As fungi decompose dead organisms, they return nutrients to the soil. Plants need these nutrients.
What materials do fungi decompose? Why is this important?
Chloroplasts convert light energy to chemical energy. The chemical energy nourishes the plant cell.
What is the function of chloroplasts? How do they help the plant survive?
Some slime molds and water molds are harmful. Many funguslike protists attack and consume living plants.
What is some funguslike protists harmful to ecosystems?
Parasitic protists can cause serious diseases such as malaria and toxoplasmosis. Unlike bacteria and viruses, these parasites live in or on a host organism, causing them harm.
What is how do parasitic protists compare to other infectious agents?