Most fungi are decomposers. How can there be much variety in this?
Most fungi are decomposers. How can there be much variety in this?
How are fungi important as decomposers, mutulists, and pathogens? Discussion Question
Ecologically, fungi are mainly decomposers and __________________. Some are parasites
Which of the following statements about fungi is TRUE? Fungi are important decomposers, with many fungi able to decompose lignin in wood. The smallest part of a fungus body is typically the mycelium. The chytrids are well-known as terrestrial fungi mutualistic with photosynthetic algae or cyanobacteria. Zygomycetes produce large spore-bearing bodies commonly called mushrooms. all of the above are true
So far in this course, we have seen decomposers that are from the fungi kingdom and decomposers from the animal kingdom (termites, pill bugs). Despite sharing the same mode of nutrition, these organisms are extremely different. What is the key difference in the energy tradeoff in how fungi and animals decompose material? How does the body plan of each support this? (2 points) If both types of organisms are in the same environment competing (i.e. on a log), which do...
Fungi can fill a variety of roles in the ecosystem, based on their strategy for digesting and absorbing nutrients. Their strategy can BEST be described as: Engulfing external matter from their surroundings, and then digesting them internally using lysosomes. Acquiring organic material from nearby soil, decaying matter, or host tissues and using it to obtain carbon for performing photosynthesis in a photoheterotrophic process. Using tendrils to constrict and trap prey, so it can be pulled into a gastrovascular cavity for...
continuation Fungi 56). athlete's foot. Keratinophilic organism that causes "ring worm" and 57). Symbiote that exhibits sensitivity to pollutants and accumulates elements such as metals. 58) Caterpillar fungus that is becoming scarce because it is being over-harvested before spore dispersal. 59) _Mutually beneficial relationships between fungi and plant roots. Word Bank Aspergillus fumigatus Cordyceps sinensis Coccidioides immitis Penicillium Dermatophytes Lichens Mycorrhizae Ascomycetes 60) Most common life-threatening aerial fungal pathogen; contains aflatoxin. 61) Used to treat impetigo as part of a...
13 In most cases, animals have a variety of prey items. This means that within a community, there will often be a network of interactions between the organisms found there. In the marsh example from above, there are a variety of insects chewing on the marsh plants. There are also a variety of predators eating the insects. Those predators are eaten by other predators, thus creating a complicated food web. Today in lab, you will create a food web with...
Complete the following paragraph to describe the evolutionary history of fungi. Fungi and animals are ; however, fungi are , a special type of heterotroph that absorbs food from the environment instead of eating it. protists animals Fungi release special into the environment to break down dead and decaying organic matter so that its nutrients can be absorbed. enzymes carbohydrates Fungi and share a common ancestor, so it is thought that fungi are most closely related to this group. autotrophs...
17) All fungi share which of the following characteristic? A) heterotrophic B) symbiotic C) flagellated D) pathogenic E) act as decomposers 18) Chemicals, secreted by soil fungi that inhibit the growth of bacteria are known as A) antibodies B) aflatoxins. C) antigens D) antibiotics E) hallucinogens. 19) Which of these paired fungal structures are structurally and functionally most alike? A) sporangia and hyphae B) haustoria and arbuscules zoospores and mycelia D) conidia and basidiocarpa E) sorodia and gills 20) The...