Determine if the following statements are true and false. (a) Mycorrhizae exhibit non-symbiotic relatiionship. (b) All biotic relationships are symbiotic.
Q: Which of the following uses light-powered organic molecules from one symbiont to fuel the capture of…
A: Symbiosis is a mutual relationship in which both participants help each other for survival. The…
Q: Many species of fungi are ecologically important because they form interactions with other types of…
A: Biological interaction is important to sustain the ecology. As organism live together in a community…
Q: How do mycorrhizae function as biofertilisers? Explain with example.
A: Mycorrhizal association is a mutual relationship between the mycorrhizae (soil fungi) and plant…
Q: Ecologists often attempt to introduce new plants to restore degraded land. In an arid climate,…
A: Step 1 Mycorrhiza is a symbiotic association between a fungus and the root of a plant. The…
Q: What are mycorrhizae? and what are the different types of mycorrhizae, mention two examples of fungi…
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: e some plants such as Indian pipe and orchids that do not have chlorophyll, yet they are connected…
A: There are some plants such as Indian pipe and orchids that do not have chlorophyll they they require…
Q: Which is true regarding arbuscular mycorrhizae and Rhizobia spp.? a. both organisms contact…
A: Plants cannot use nitrogen directly and are obtained through a natural process. Soil bacteria…
Q: What are endomycorrhizae and beneficial microorganisms; what are their functions?
A: Microorganisms, a huge network of microscopic and unseen creatures that pervade our planet's soil,…
Q: Describe arbuscular mycorrhizae.
A: Fungi is a kingdom of eukaryotic organisms that include microbes like yeast and molds and duffer…
Q: Describe the process used by a saprobic microbe to transport food particles. How does this compare…
A: The saprobic microbes feed on the dead and decaying organic matter. They feed on organic matter and…
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: Why is this relationship between a plant and bacterium called a mutualism?
A: Relationship between plant and bacterium is called a mutualism relationship because plant gives the…
Q: In mycorrhizal associations with plants what are the structures produced by VAM fungi and…
A: The study of tiny living creatures such as bacteria, viruses, fungus, algae, and protozoa is known…
Q: The main product of fossil fuel combustion is CO2 , and thisis the source of the increase in…
A: The most essential biological process on the earth is photosynthesis. It is the conversion of light…
Q: Both fungi and animals are heterotrophs although they are markedly different in how they acquire…
A: Only plant or chlorophyll containing organism can produce glucose with the help of photosynthesis.…
Q: What are mycorrhizae? a) The bodies of fungi, composed of hyphae O b) fungi that attack plant roots,…
A: Mycorrhizal fungi benefit their host plants by. increasing the plants' ability to capture water and…
Q: Why are Amphotericin B and Azoles selectively toxic for fungus? (Define selectively toxic and…
A: A fungus is a type of eukaryotic organism which comprises microbes like yeasts and moulds, as well…
Q: Mycorrhizae is the example of?
A: The symbiotic association between a fungus and a plant that is mutual is more commonly known as…
Q: What is the movement of fungal hyphae towards sugar and peptones known as?
A: When any external stimuli like gravity,water,light,contact or chemicals induces movements of…
Q: Identify mycorrhizal structure that penetrates into plant roots and reasons behind this. Also,…
A: Hyphae penetrates into plant roots,also called Endomycorrhizal fungi , they colonize the root system…
Q: Why would it be disadvantageous for a plant to form a symbiotic relationship with a mycorrhizal…
A: Symbiotic relationship involves two different organisms are interacting in close physical…
Q: Using a plant as your reference, which of the following statements would be the most accurate…
A: Lichens can be explained as a mutualistic relationship between the algal or cyanobacteria and fungal…
Q: Discuss the three stages in the formation of symbiotic nitrogen-fixing associations in legumes.
A: Introduction Symbiosis is an interaction between two separate species that live in close physical…
Q: One of the most widely known symbioses between microorganisms and plants is that of rhizobia and…
A: Symbiosis is the kind of mutualistic relationship between two organisms, where each organism…
Q: Describe the important ecological role of mycorrhiza.
A: Mycorrhizae known as fungus roots are mutualistic symbiotic relationship between fungi and plants.
Q: What steps would it take for a fungus to establish a symbiotic relationship with plants?
A: A fungus is a eukaryotic organism which possess a true nucleus and membrane-bound cellular…
Q: Give a complete definition of mycorrhizae, citing the two main classes and the differences between…
A: Hi, Thanks For Your Question. Ans : Mycorrhizae Is A Symbiotic Association Fungus And Leguminous…
Q: Describe the major similarties and differences between peziza and saccharomyces.Note ecological and…
A: Peziza species is involved in a mycorrhizal relationship. Mycorrhiza shows a symbiotic association…
Q: What are mycorrhizas? How does each participant benefit in this ecological interaction?
A: In an ecological niche, there is no such habitat where only one species can survive alone. Every…
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: Define saprobe and parasite, and explain why these terms can be an oversimplification.
A: Saprobe- Obtain substrates from dead plants and animals Parasite- Live on the bodies of living…
Q: Indoor plants have poor arbuscular mycorrhizal colonization as compare to plants grown in open area.…
A: The cortical cells of the roots of the plant are penetrated by a type of symbiotic fungus that is…
Q: How do plants benefit from symbiotic associations with bacteria? With fungi?
A: The species interact with another species in the same environment. There are different types of…
Q: 49. Phosphorus enters the biosphere through the process of ____________ which produces a…
A: Phosphorus is an essential chemical for both plants and animals. It is an essential component of DNA…
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: What organisms are in symbiotic relationships with plants and assist in obtaining nitrogen? Select…
A:
Q: Which of the following is true of mychrrhizae? 1. The fungal hyphae of ectomycorrhizae form…
A: Given: The symbiotic association of a fungus with the roots of higher plants (gymnosperm and…
Q: Which of the following statements is true regarding mycorrhizal relationships? this…
A: Symbiosis is the interaction in which there are found mutual relationship between two organisms.
Q: The symbiotic association between fungi and algae is called (a) lichen (b) mycorrhiza (c) rhizome…
A: Symbiosis is an ecological relationship in which the interacting organisms live together. It is…
Q: Mycorrhizae are often found associated with the roots of vascular plants, the best description of…
A: Fungi are heterotropic organisms, and have to absorb their food. Fungi also have the ability to…
Q: escribe the similarities between the establishment of arbuscular mycorrhizae and legume root…
A: Both are the examples of Symbiotic Relationship. - It is defined as a relationship or evolved…
Q: Differentiate between ectomycorrhizae and arbuscular mycorrhizae
A:
Q: How do endomycorrhizae differ from ectomycorrhizae?
A: Fungi are a group of organisms such as yeast, molds and mushrooms. Although they share some common…
Determine if the following statements are true and false.
(a) Mycorrhizae exhibit non-symbiotic relatiionship.
(b) All biotic relationships are symbiotic.
Step by step
Solved in 2 steps
- How do plants benefit from symbiotic associations with bacteria? With fungi? (answer must not exceed one paragraph)Why would it be disadvantageous for a plant to form a symbiotic relationship with a mycorrhizal fungus when phosphate is abundant in the soil surrounding its roots?Glomeromycota help extract resources for plants to grow. The plant provides the Glomeromycota with carbohydrates in exchange. This is an example of a: a) Saprotroph b) Symbiote c) Predator d) Parasite
- One of the most widely known symbioses between microorganisms and plants is that of rhizobia and legumes. The basis of this mutualistic, symbiotic relationship can be described by which of the following statements? Actually, all of these are accurate descriptions of the symbiosis between rhizobia and plants. Rhizobia help the plants expand access to minerals in the soil while the plant protects the rhizobia from predators and viruses. The rhizobia will conduct photosynthesis which allow the plants to access carbon without having to deplete their own energy to do carbon fixation. The rhizobia fix nitrogen for the plant while the plant fixes carbon which it shares with the rhizobia. The rhizobia will produce oxygen which will help the soil to maintain oxygenation and thus avoid pathogens.Which is false among A-E regarding symbiotic nitrogen fixation? A) O Initiation of the symbiosis involves communication between the plant and bacteria B)O Within the plant, the bacteria differentiate into N2 fixing bacteroids C) O The N2-fixation process is sensitive to oxygen. D) O The bacteria infect the root of the plant via an infection thread. E) O None are false; A-E are all true,The following figure depicts the outline of a large fairy ring that has appeared overnight in an open meadow, as viewed from above. The fairy ring represents the furthest advance of this mycelium through the soil. Locations A-D are all 0.5 metres below the soil surface. Which type of organisms made this structure (it wasn't a fairy!)? What is mycelium? Explain in one sentence each. Which location (A-D) most likely indicates the oldest part of this organism? Explain in 1-2 sentences.
- Soil microorganisms, collectively referred to as dizotrophs, fix 90% of the inert nitrogen gas to ammonium and nitrate. There are two-main types of nitrogen-fixing bacteria: free-living (nonsymbiotic) and mutualistic (symbiotic). Describe the mutualistic relationship between Rhizobium and legumes. What is the advantage of using legumes as a cover crop in agricultural systems? A point of interest is that the nitrogenase enzyme complex is highly sensitive to oxygen. This is a major problem for free-living aerobic species such as cyanobacteria and species of the genera Azotobacter and Beiigrinckia. Describe two ways the bacteria can overcome to levels of oxygen in their cells.In order to determine the existence and relevance of common mycorrhizal networks in nature, what evidence is required?Which of the following statements is correct for bothblue-green algae and bacteria ?(a) Both show anaerobic respiration.(b) Both have chlorophyll pigment.(c) Both are devoid of true nucleus.(d) None of the above Please try to break the solutions into as many steps as practically possible and the steps should come one by one and they should be short and crisp and plagiarism-free.
- Which of the following is an example of a symbiotic pair of organisms? Question 3 options: A) elk and deer B) algae and yeast C) orchid and mycorrhizae D) Escherichia coli and RhizobiumWhat are mycorrhizae? a) The bodies of fungi, composed of hyphae b) fungi that attack plant roots, causing disease C) fungal hyphae that are massed together into stringlike structures d) fungi that have symbiotic partnerships with algae or cyanobacteria e) mutually beneficial associations of particular fungi and plant rootsBoth Ascomycetes and Basidiomycetes form ectomycorrhizal associations with plants. Another group of fungi, the Glomeromycota, form endomycorrhizal partnerships. Which answer below best describes the two pictures seen here? (Hint: mycorrhizae stain reddish-purple!) Picture A 400x (c.s.) Picture B 400x (c.s.) O Picture A is an endo- while Picture B is an ecto-mycorrhizal view O Picture A is an ecto- while Picture B is an endo-mycorrhizal view