Q: Fungi cell membrane contains sterol and ergesterol. Ergesterol synthesizing enzymes are drug targets…
A: Fungi are heterotrophic eukaryotic organisms that include yeasts and molds. They reproduce either…
Q: Describe the two types of fungal hypha.
A: According to guidelines we have to answer the first question only. so please kindly post the…
Q: Draw a well labelled diagram of mycoplasma.
A: Mycoplasma is a genus of bacteria that lack a cell wall around their cell membranes. This…
Q: Explain how adherence, capsules, cell wall components, and enzymes contribute to pathogenicity
A: Introduction :-Pathogenicity is defined as the ability of a pathogenic agent to cause disease in…
Q: Identify the microbiome of an infected root canal
A: The microbiome is defined as the complete collection of microbes residing in the body. The microbes…
Q: Summarize the aspects of systemic mycotic infection common toall fungal pathogens.
A: Fungi are a group of organisms such as yeast, molds and mushrooms. Although they share some common…
Q: Write a short note on Antifungal agents with specific examples. Write a short note on antifungal…
A: 1. Antifungal agents target processes and structures unique to fungi in order to kill fungal cells…
Q: Describe the types of pathogens. Give an example of an obligate pathogen, a facultative saprophyte,…
A: Microorganisms, often known as microbes, are microscopic organisms that can be found all over the…
Q: Draw and briefly explain various stages in parasitism. Draw diagrams on page.
A: In parasitism, a particular organism resides within the body or the surface of another organism…
Q: Describe the difference between centrally and peripherally acting sympatholytics
A: Introduction: Sympatholytics are medications that have the opposite effect of adrenergic agents.…
Q: Describe one impact of a historic or current fungal (or fungus-like) disease of plants on humans. Be…
A: Fungi are the multicellular organisms devoid of photosynthetic pigment which includes the molds,…
Q: Describe the mechanisms of pathogenesis of dermatophytes, Candida albicans , and the dimorphic…
A: Dimorphic fungi are those fungi which can exist in two forms yeast and mold, this is basically for…
Q: Give an overview of the major steps in fungal identification.
A: Fungus belongs to the category of eukaryotic organisms and is characterized by the presence of…
Q: Name any two fungus which are used in production of antibiotics?
A: Antibiotics are the chemical components which are mainly produced by bacteria and fungi. Antibiotics…
Q: Why is direct examination of patient samples particularly usefulwhen diagnosing a mycotic infection?
A: The process of performance of direct examination can be done by utilizing the combination of…
Q: How can the spread of HAIs be controlled?
A: Community health is an important concept, which aims at the protection, maintenance and health of…
Q: Diagram the general infection process. Explain each stage
A:
Q: List some of the risk factors associated with contracting rose gardener’s disease.
A: Rose gardener’s disease is another name of Sporotrichosis. This is an infection caused by a fungus…
Q: PLANT DISEASE DUE TO NEMATODES ROOT KNOT OF EGGPLANT OR ANY SOLENACEOUS CROPS Photo of the disease…
A: it is related to plant pathology.
Q: Discuss in details, the adaptations that Orobanchaceae (plant) has evolved to invade and manipulate…
A: Introduction Orobanchaceae:- It is a family of mostly parasitic plants of the order Lamiales, It is…
Q: Plant pathogens strategies varies when it comes to damage their respective host. Justified the above…
A: Plant pathogens are the organisms, such as fungi, bacteria, protists, nematodes, and viruses that…
Q: Explain mycorrhiza.
A: Symbiosis is any type of a close and long-term biological interaction between two different…
Q: Name the causative organism of syphilis and gonorrhea grafted on the other plant and it contributes…
A: Sexually transmitted disease or STD is an infection that is transmitted from the infected person to…
Q: Discuss the importance of fungal infections, fungal allergies, andmycotoxicoses.
A: Fungi are present constantly in the air we breathe. These may cause some kind of allergy, infection,…
Q: Outline the course of a typical infection and disease with each ofthe four primary fungal pathogens.
A: Fungal pathogens cause superficial infections like ringworm, oral thrush, and vaginal infections.…
Q: Indicate which response would be most important for each pathogen attack. A fungus that can attack…
A: Hypersensitive response- It is a mechanism used by the plants to prevent the spread of infection by…
Q: Discuss how to scale up the fungal inoculum to be applied in large scale rice cultivation.
A: The pathogen's inoculum is any portion of the pathogen that can cause infection. Thus, in fungi, the…
Q: What are metabolism of virus infected plant?
A: Plants can be infected by viruses. It all may start with an insect bite. The virus only has to reach…
Q: Give example of plant viral diseases.
A: Plant viruses are usually rod-shaped. Most of them contain nucleic acid in the form of RNA.
Q: Give an example of some agents Used to Treat Fungal Infections.
A: Fungi can be found in a variety of habitats all around the world. The majority of fungi do not cause…
Q: What are those protruding parts on a pathogen called?
A: The protrusive structures present on the pathogen help in interaction with its host. Please find…
Q: In comparison to fungal and bacterial pathogens; why it is difficult to make assumption that plants…
A: Plants gets infected by multiple viruses in many cases. This combination of viruses can trigger a…
Q: Explain the molecular/cellular basis for a host rejecting the graftand a graft rejecting the host.
A: The transplantation is defined as the process of transfer of living organ or tissue from one part of…
Q: Name the most common opportunistic fungal pathogens.
A: Pathogens are those organisms that can cause disease. A pathogen is also called an infectious agent…
Q: Relate opportunistic fungal infections to those conditions that predispose patients to infection.
A: Nosocomial infection It is the health care associated infection and is also called as nosocomial…
Q: These are examples of environmental factors that influence indoor fungal contamination: Outdoor…
A: Answer :- The indoor environment essentially affects general wellbeing. Sensitivities, disease, and…
Q: Name the fungus used as a biocontrol of plant diseases.
A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…
Q: testing fungal effectors for their ability to either promote or block a
A: Effectors either induce the virulence of fungi that are pathogenic or allow symbionts to associate…
Q: Relate types of hypersensitivity to the root biological cause
A: Introduction: The immune response is a protective process but sometimes can be harmful to the host.…
Q: How many times more resistant were B. megaterium spores than S. epidermidis vegetative cells?
A: Both Staphylococcus epidermidis and Bacillus megaterium are gram-positive bacteria.
Q: explain The lytic cycle of phage multiplication
A: The lytic cycle of phage multiplication includes the production of viral progeny in the bacterial…
Q: how does koch's postulates apply to the diagnosis of plant virsus diseases?
A: During the late 19th century a bacteriologist called Robert Koch laid down a set of rules for…
Q: Propose two potential functions for mycorrhization helper bacteria.
A: Mycorrhiza is the symbiotic association between the fungi and the roots of higher plants. In this,…
Diagram the plant general infection process. Explain each stages.
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- Describe the process of host: bacteria recognition, attachment and infection for Rhizobium and legumes. What does the Rhizobium gain from association with the plant? What does the plant gain?Briefly explain destarched plant.It refer to the structures of the pathogen that are found associated with the infected plant (i,e., fungal mycelia, fruiting bodies, bacterial ooze, sclerotial bodies)
- What are the factors affecting the pathogenicity of a parasitic amoeba? Explain.Describe a strategy of testing fungal effectors for their ability to either promote or block aplant host defense response. Provide a general "big picture" overview.Give typing answer with explanation and conclusion As a consultant plant pathologist, a commercial strawberry grower has asked for advice in solving his recurring grey mold (Botrytis) problem.Discuss FOUR possible control measures you would suggest to keep this fungul pathogen under control.
- Describe the types of pathogens. Give an example of an obligate pathogen, a facultative saprophyte, and a facultative parasite.how does koch's postulates apply to the diagnosis of plant virsus diseases?Describe a plant leaf that has survived fungal pathogen invasion via hypersensitive response (HR) mechanism. Explain the processes that happened at cellular level.
- List some of the risk factors associated with contracting rose gardener’s disease.Which part of tobacco plant is infected by meloidigyne incognita?Describe one impact of a historic or current fungal (or fungus-like) disease of plants on humans. Be sure to mention the type of fungus/fungus-like pathogen involved.