Q: How might an understanding of fungal poisons aid in the development of new drugs for humans?
A: Development of new drugs from the fugal parts should meet these criteria: a) Broad spectrum of…
Q: Discuss how fungi differ from plants.
A: The Whittaker proposed an elaborate five kingdom classification Monera Protista Fungi Plantae…
Q: Define and identify the structural features of fungi.
A: Fungi are spore bearing eukaryotes. They are heterotrophic and may be unicellular/multicellular.…
Q: Why are fungi not considered as plants? Cite 3 justifications.
A: Introduction A fungus is a type of eukaryotic organism that includes microorganisms like yeasts and…
Q: Compare and contrast endophytes, mycorrhizae, and lichens
A: The Endophytes, mycorrhizae and lichens are the associations formed between two individuals…
Q: Name any two enzymes produced by Fungi
A: A fungus is any eukaryotic organism which contains microorganisms like yeasts and molds, as well as…
Q: Elaborate the relationship between plant and mycorrhizal fungi with regard to nutrient uptakes.
A: The mycorrhiza depending on their colonization is divided into two groups- 1) Ectomycorrhiza and…
Q: Describe how fungi contribute to the terrestrial carbon cycle.
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: Talk about the fungi which produce antibiotics and how the antibiotics are extracted from the fungi?
A: Many fungi produce antibiotics which are the substances used to kill other microbes or stop their…
Q: Describe how the structure of a fungal mycelium reflects its function.
A: Fungi are made up of masses of tubular filaments called hyphae. The hyphae penetrate into and absorb…
Q: How plants provide protection from fungal disease?
A: Fungi are eukaryotic organism that includes yeasts, molds and mushrooms. They are placed in kingdom…
Q: What benefits do plants obtain from the association with fungi?
A: Organisms live together with each other and can benefit or harm each other directly or indirectly.…
Q: explain that the relationship between a plant root and a mycorrhizal fungus is mutualistic.
A: Introduction A mutual relationship or mutualism is a kind of interaction in which all the species…
Q: Ascomycetes vary greatly in morphology . How could you confirm that a fungus is an ascomycete?
A: Characteristics of Fungi: The majority of known Fungi falls under the Phylum Ascomycota,…
Q: Explain how fungi meet their nutritional needs
A: Fungi (singular: fungus) are the realms of heterotrophic (can not provide their own food) typically…
Q: Using specific examples, distinguish between the life cycles and reproductive structures of the 3…
A: Basidiomycota It produce spores externally at the ends of specilized cells knowm as basidia. A…
Q: Describe the importance of fungi to the environment
A: Fungi plays a major role to the environment. We can elaborate the statement by giving valid reasons.…
Q: form mycorrhizae associations with plant roots produce an enzyme used in the polymerase chain…
A: Mycorrhizae sre fungi that have symbiotic relationship wirh roots of many plants. It act as…
Q: Suppose that a mutation of a basidiomycete changed its lifecycle to cause premature plasmogamy,…
A: Basidiomycota is a phylum of the kingdom fungi. They are filamentous fungi that form hyphae and…
Q: Describe in detail the ecological importance of fungal decomposers.
A: Fungi are a very diverse groups of organisms encompassing a wide range of life forms, from single…
Q: Describe how fungi disperse.
A: Spore dispersal is a two-step process. In the first step is spore released and then the second step…
Q: Describe the important ecological role of mycorrhiza.
A: Mycorrhizae known as fungus roots are mutualistic symbiotic relationship between fungi and plants.
Q: How do mycorrhizal fungi promote plant diversity?
A: Mycorrhizae refers to the mutualistic association between the fungi and plant roots. The fungus…
Q: Describe the roles of fungi in nutrient cycling and ecological interactions. Give specific examples
A: An ecosystem is a functional unit of the environment that comprises biotic and abiotic factors. All…
Q: Read these two statements about plant-fungal interactions, then pick the statement below that is…
A: The scarcity of water jeopardizes not only dry and arid regions but agricultural areas as well.…
Q: How are a fungus's hyphae, mycelium, and septa related? A. The hyphae is a network of branched…
A: Fungus is a separate kingdom which contains Eukaryotic, heterotrophic organisms. This group consists…
Q: Summarize the importance of fungi to biology and medicine; describe how fungi infect plants and…
A: Introduction Fungi are eukaryotic organisms. They can reproduce sexually as well as asexually by…
Q: Define the Polyporaceae according to Fries and Matchmaker. Describe the range of growth forms found…
A: The Polyporaceae are a group of poroid fungi having a place with the Basidiomycota. The tissue of…
Q: How do fungi benefit man? The study of fungi is called ____?
A: The fungi are a group of eukaryotic multicellular organisms. This includes mushrooms, rusts, molds,…
Q: How do pathogenic fungi colonize plants? Differentiate between the approaches utilized by…
A: Fungi are heterotrophic organisms that produce hyphae or mycelium for their growth. Often they can…
Q: Give the significance of mycorrhizal association to the host plant and to the fungi.
A: A mycorrhiza is a symbiotic association between a fungus and the host plant. More than 90% of all…
Q: Know about macroscopic and microscopic fungi with example. What is the main chemical component of…
A: Fungi are Eukaryotic organisms that includes mushrooms and microorganisms like yeast and molds. They…
Q: Select all that apply to root-associated fungi a. arbuscular mycorrhizal fungi cross the plant…
A: Soil is a thin layer of matter that forms on the earth's surface as a result of the processes such…
Q: What are mycorrhizae? Discuss the different types in detail and give two examples of fungi that form…
A: Mycorrhiza is a mutual relationship between the roots of higher plants and the fungus which…
Q: Compare and contrast the relationship between Rhizobium and Agrobacterium spp. and plants
A: Rhizobium sp. are gram-negative endosymbiotic bacteria seen in close relationship with legumes.…
Q: "Yeast" form of growth refers to fungi that grow primarily as
A: Yeasts are single cellular.
Q: Both Ascomycetes and Basidiomycetes form ectomycorrhizal associations with plants. Another group of…
A: Mycorrhiza - It is derived from Greek work "myco" which means fungi and "rhiza" which means root .…
Q: List some of the ways that humans use fungi.
A: Introduction :- Fungi can be single-celled organisms or multicellular organisms with a great deal of…
Q: Compare plants and fungi with respect to the following characteristics: a) ability to locomote…
A: Plants are mostly chlorphyllous autotrophic organisms i.e they are able to synthesise their own…
Q: Biologists have discovered that many mycorrhizal fungi are sensitive to a low pH. What human-caused…
A: A mycorrhiza is a symbiotic association seen between a fungus and a root of a plant. The term refers…
Q: Explain the importance of mycorrhizae to the growth of vascular plants
A: Mycorrhizae is a relationship between fungi and plants. It is a mutualistic relationship where both…
Q: To describe how fungi recycle nutrients.
A: Fungi are primarily responsible for recycling of nutrients. They recycle nutrients through…
Q: Explain and draw Haploid and diploid and heterokaryotic lifecycle of fungi.
A: Life Cycle of Fungi : Fungi life cycle involve formation of haploid spores and their germination to…
Discuss the importance of root nodules and mycorrhizal
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- Explain the importance of mycorrhizae to the growth of vascular plantsThe roots of most plants form a symbiotic association with soil fungi. Name the association and the element that it supplies to the plant.Read these two statements about plant-fungal interactions, then pick the statement below that is TRUE. (A) Root fungi in phylum Ascomycota can cause plants to produce antioxidants that provide protection against the stress of drought, and plants feed carbon to the fungi in their roots. (B) Root fungi and plants have evolved mutual benefits through a long history of interaction, in which fungi that provided the greatest benefits to plants had the highest fitness because of the carbon the plants fed them, and plants that supported fungi had the highest fitness because of the protection provided by the fungi. (A) is a proximate cause for plant-fungal symbiosis, whereas (B) is an ultimate cause. O (A) is an ultimate cause for plant-fungal symbiosis, whereas (B) is a proximate cause. Understanding plant-fungal interactions would NOT require cost-benefit analysis because there are no fitness trade-offs. (A) is an innate behavior and (B) is a learned behavior. O O O O
- Mycorrhizae enhance plant nutrition mainly by(A) absorbing water and minerals through the fungal hyphae.(B) providing sugar to root cells, which have no chloroplasts.(C) converting atmospheric nitrogen to ammonia.(D) enabling the roots to parasitize neighboring plantsDescribe the importance of mycorrhizae, both today andin the colonization of land. What evidence supports theantiquity of mycorrhizal associations?Describe the roles of fungi in nutrient cycling and ecological interactions. Give specific examples
- Biologists have discovered that many mycorrhizal fungi are sensitive to a low pH. What human-caused environmental problem may prove catastrophic for these fungi? How may this problem affect their plant partners? What measures could we take to decrease the problem?A group of researchers run an experiment to determine the effect of mycorrhizae (a fungus) on plant growth. The researchers set up three experimental groups: A large amount of mycorrhizae is applied to the plants in group 1 a smaller amount of mycorrhizae is applied to the plants in group 2, and no mycorrhizae is applied to the plants in group 3. Which group(s) is/are the experimental group(s)? More than one answer may be correct. Select all that apply. O Group 3 Group 2 Group 1Explain at least three important roles for fungi growing in a temperate deciduous forest. What would happen if all the fungi in these forests went extinct? Explain, in detail, why ferns are better adapted for life on land than mosses. Explain how the structure of hyphae (and a mycelium) relates to the function of these cells.