Q: Identify the steps involved when a microbe causes disease in a host.
A: Pathogenesis is a condition in which the origin and development of a particular disease in a host…
Q: Give trivias about the communicable disease and antibiotic resistance
A: Antibiotic resistance develops when bacteria evolve in response to antibiotic treatment. Antibiotic…
Q: Explain the factors contributing to pathogenicity and virulence of microbes.
A: Not all microbes are pathogenic, only the microbes having the potential to cause disease is known as…
Q: Define virulence factors and give examples of them in grampositiveand gram-negative bacteria,…
A: The infectious nature of the microbe is called as virulence. The higher the virulence, the higher…
Q: Correlate arthropod-borne bacterial infection and disease severity with bacterial virulence factors
A: Arthropods are the organisms that have exoskeleton, segmented body and have paired joint appendages.…
Q: Discuss how a pathogen causes an infection.
A: In this question, we have to answer, how pathogen cause disease.
Q: Enumerate the reservoirs of infections
A: Reservoir of an infectious agent is the habitats where the agent live, grows and multiplies,…
Q: Differentiate among the terms colonization, infection, and disease.
A: The immune system has a vital role in protecting the body from outside pathogens (bacteria, viruses,…
Q: explain how the microbiome is detected and studied and how it is linked to diseases.
A: The microbiome is that the genetic material of all the microbes - bacteria, fungi, protozoa, and…
Q: Explain several ways in which true pathogens differ from opportunisticpathogens.
A: True or primary fungal pathogens are those species that can invade and grow in a healthy…
Q: Define infection, infectious disease, pathogenicity, virulence, and opportunistic pathogen.
A: Parasitology is the examination of parasites, their hosts, and the correlation among them. As a…
Q: What are the signs of the pathogens? Define and give examples.
A: Pathogens:- Pathogens are microorganisms that have the potential to cause infectious diseases.…
Q: Compare direct, indirect, sandwich, and combination EIAs withrespect to their ability to identify…
A: Immunological techniques are employed to detect the possible antigen-antibody interactions between…
Q: Discuss the effects of several virulence factors that help microbesinvade hosts and evade host…
A: Pathogen also known as disease-causing biological agents are the organisms that can cause disease or…
Q: Define the term pathogen and identify causal agents for a range of infectious diseases involving,…
A: A pathogen is an infectious biological agent capable of putting its host in a diseased state. They…
Q: Describe the characteristics of infectious diseases, including the course of disease, duration of…
A: Infectious diseases are those that may transfer from one person to another person through direct…
Q: Trace the course of a disease in the accompanying graph.Identify stages (a) through (f), and relate…
A: INFECTION:- Disease-causing pathogens invade the host tissue, multiply inside the body. The…
Q: Provide examples of persistent and transforming infections, describing their effects on the host
A: Introduction: Persistent infection refers to the infection affecting the host and lasting from few…
Q: Describe the chain of transmission of communicable diseases and explain how infectious agents are…
A: Introduction : There Are Three Primary Sections To The Transmission Chain. A Human Being As A…
Q: Write a chain of infection for a communicable disease…. all sections include and how the link can be…
A: The process by which an infectious disease spreads in a community is called chain of infection.…
Q: Define the terms primary pathogen, opportunist, and virulence.
A: When a pathogen or microorganism enters the body of another organism (host) it is termed as…
Q: Identify and defi ne the terms associated with infectious diseases.
A: Infectious diseases are diseases that can be transmitted from an affected individual to a healthy…
Q: Discuss how a pathogen causes an infection. Include definitions for primary pathogen, opportunistic…
A: Organisms become diseased when a pathogen (disease-causing agent) comes in contact with it and…
Q: Use key terms to describe different patterns of infection.
A: Infection refers to disease or disorder in which a harmful pathogen invades the body and releases…
Q: Distinguish between pathogenicity and virulence.
A: Introduction We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…
Q: Write a chain of infection for a communicable disease…all methods included?
A: An infectious disease is a disease which is caused by the invasion/interaction of pathogenic…
Q: Reveal the weakest link in the chain of infection
A: BASIC INFORMATION INFECTIOUS AGENTS It is pathogens or the microorganisms which are responsible…
Q: Briefly state the role microorganisms play in each of the following: A. Normal Microbiota B. Vaccine…
A: Microorganisms can be beneficial or harmful in many ways to other living organisms including human…
Q: Again differentiate between endotoxins and exotoxins giving classical disease examples.
A: Differentiate between endotoxins and exotoxins are given below:
Q: escribe three (3) methods by which pathogens are transmitted and give an example of each..
A: A pathogen is a disease-causing organism. Microbes are found in abundance in your body. These…
Q: Use the following formula to explain the relationships among theseveral factors and what happens…
A: The invasion of pathogens into the host cells and their multiplication inside these cells is known…
Q: Describe diseases that used to be considered as noninfectious. Give an example.
A: Answer:Introduction: Infectious diseases are occurred if an organism invades into the body cells,…
Q: Review the main stages in the development of an infection.
A: The invasion of pathogens into the host cells and their multiplication inside these cells is known…
Q: Which statements are an example of a virulence factor? Mark those that are example.
A:
Q: Categorize the different types and degrees of pathogens anddifferentiate pathogenicity from…
A: A pathogen is an organism capable of producing disease. It can also be categorized as an infectious…
Q: Explain the Phenomena of Pathogenicity and virulence
A: Pathogenicity and virulence both terms are used relatively to define the relationship of host and…
Q: Explain the mechanism of microbial pathogenicity starting on how they enter their host up to how…
A: The pathogen is a sort of infectious bacterium that causes disease in the host after it enters the…
Q: Discuss with examples why some pathogens that typically infect one system (such as the respiratory…
A: Pathogen is defined as the group of animals that cause disease in the body. pathogen cause disease…
Q: Explain what it means to be a carrier of infectious disease, anddescribe four ways in which humans…
A: Microbes that cause disease and infection in humans and animals are said to be infectious microbes…
Q: Discuss the differences between pathogenicity and virulence.
A: Both pathogenicity and virulence are qualitative terms related to the disease causing capacity of an…
Q: Classify acute and chronic diseases according to infectivity and communicability.
A: Introduction We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…
Q: Differentiate between a microbe’s pathogenicity and its virulence.
A: Microbes are minute living organisms that can be found all around us but cannot be seen with the…
Illustrate on a flow chart the development of microbial disease considering pathogenisis and immunology
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- Define the term pathogen and identify causal agents for a range of infectious diseases involving, bacteria,viruses,fungi and protistsPredict the microbial virulence factors and host cell responses that result in diseaseBriefly state the role microorganisms play in each of the following: A. Normal Microbiota B. Vaccine production C. Food and Beverage industry
- identify one type of pathogen or infectious agent. Describe ways to prevent the spread of the diseases this type of pathogen can cause and explain why these preventative measures are important.Use key terms to describe different patterns of infection.how infectious pathogens are distributed , give 5 examples
- Differentiate the terms in each of the following pairs a. etiology and pathogenesis b. infection and diseases c. communicable disease and noncommunicable diseaseTrace the course of a disease in the accompanying graph.Identify stages (a) through (f), and relate each to signs andsymptoms and to activities of a pathogen.(a) ____________________(b) ____________________(c) ____________________(d) ____________________(e) ____________________(f) ____________________Model disease processes and explain virulence
- Describe the chain of transmission of communicable diseases and explain how infectious agents are transmitted by direct and indirect modes (Answer in 800 words)Give trivias about the communicable disease and antibiotic resistanceDiscuss how a pathogen causes an infection. Include definitions for primary pathogen, opportunistic pathogen, infection, disease (caused by a living organism), and various stages of pathogenesis.