Q: Enumerate the reservoirs of infections
A: Reservoir of an infectious agent is the habitats where the agent live, grows and multiplies,…
Q: Recall the etiologic agent of plague, and create a simple diagramof the infection cycle.
A: The plague was a well-feared disease in the past, causing pandemics that killed millions of people.…
Q: "Discuss routes used by disease organism to enter the body?"
A: Disease organisms include bacteria, viruses, protozoa, fungi, and worms. They cause infectious…
Q: Define about the disease caused by the bacterium Treponema pallidum ?
A: The bacterium Treponema pallidum causes an infectious disease called syphilis. It is a sexually…
Q: Explain three reasons why infection may not occur after microorganisms enter the body? Solve it.
A: Infection is the result of foreign organism in the body. The route of transmission of microorganisms…
Q: Define the term pathogen.
A: Introduction The immune system is one of the most critical systems in the body, assisting an…
Q: Describe the course of infection from contact with the pathogen to its exit from the host.
A: The colonization of tissues by pathogenic microorganisms or viruses is known as infection. This…
Q: List and explain at least 3 Viral infections of the skin.
A: Skin is the outermost protective layer of our body. It can be caused by different microorganisms,…
Q: A.) What four factors must be present for an infection to spread? susceptible B.) What is the…
A: Infection is a health condition that occurs because of the invasion of pathogenic microorganisms or…
Q: A. Define the term pathogen. B. Using MRSA, NOROVIRUS, ATHLETES FOOT and MALARIA as examples,…
A: A. Define the term pathogen. B. Using MRSA, NOROVIRUS, ATHLETES FOOT and MALARIA as examples,…
Q: An infection that spreads from a local site to other tissues is known as a a. mixed infection. b.…
A: An infection is the invasion and multiplication of microorganisms like bacteria, viruses, and…
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: Describe the route of infection and the virus’s pathologic effects.
A: Introduction We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…
Q: Explain the concept of portal of entry, and list the major portals ofentry with examples of…
A: Infection is defined as the condition when some disease causing agent enters the body of an…
Q: Give two disease caused by bacteria with definition, and briefly discuss the causative agent,…
A: The infection disease process depends on how far the pathogen is able to proliferate itself even…
Q: Put the following in the correct order and describe each pattern of disease : period of…
A: A disease can be described as unhealthy state of body in which some part of body is affected and is…
Q: Diagram the general infection process. Explain each stage
A:
Q: B. Using MRSA, NOROVIRUS, ATHLETES FOOT and MALARIA as examples, identify the microorganisms (causal…
A: Answer B Microorganisms (causal agent) involved in each disease - MRSA - Methicillin-resistant…
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: What are the etiologicalagents of malaria?
A: Malaria is a deadly and most important protozoal disease. Approximately, half of the world’s…
Q: Name and describe two substances in wounds to which pathogens attach.
A: When a pathogen invades the body lymphocytes are capable of producing antibodies. These antibodies…
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: Explain what is happening during each stage of infection. Compare and contrast: systemic, local, and…
A: The progression of an infection or disease occurs in four stages and there are several patterns in…
Q: Give a Description of each Incubation period: Prodromal stage: Illness:
A: Incubation period : The incubation period is the number of days between when you're infected with…
Q: Differentiate Wuchereria bancrofti and Brugia malayi infection clinically.
A: Helminthic disease are the communicable disease caused by round worms iir flatworm . Lymphatic…
Q: Understand why rhinovirus infections are typically limited to theupper respiratory tract.
A: Rhinoviruses are the causative agents of the common cold.
Q: Explain three reasons why infection may not occur aftermicrobes enter the body.
A: The microbe utilizes the body to sustain, reproduce and colonize itself. These pathogenic tiny…
Q: Describe each type of infection in the following list and include the mode of transmission in each…
A: STI stands for sexually transmitted infections. It is type of infection transmitted through sexual…
Q: Write a chain of infection for a communicable disease? Not Covid
A: The process by which an infectious disease spreads in a community is called chain of infection.…
Q: Recall the diseases attributable to infection with species in the genus Haemophilus, and identify…
A: Haemophilus is a genus belonging to the family Pasteurellaceae. It is genus of Gram-negative,…
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: Give a Description of each Height of Infection: Convalescent Period:
A: The diseases arise under a condition when a pathogen enters into the body and triggers a Immunogenic…
Q: Mention and Explain two (2) virulence factors of bacterial pathogens
A: Microorganisms develop or secrete some factors that can evoke pathogenicity in the host, called…
Q: Which of the following is the most infectious?
A: Answer - Shigella is the most infectious among all others.
Q: Compare subclinical infection and chronic infection.
A: We know that Infection is the result of foreign organism in the body. Infections are classified in…
Q: List and describe the four methods by which infection can be transferred from the source to the host
A: Infection is caused in our bodies by various pathogens. The pathogen enters the body and affects the…
Q: Discuss both persistent and transforming infections.
A: Infection is a transmissible disease that works on the invasion and replication of various…
Q: Discuss and explain the life cycle of the pathogen of the causative agent of black Sigatoka. Use a…
A: black sigatoka is a leaf spot disease that primarily affects the plants of the genus Musa: banana…
Q: Compare the rash seen in Lyme disease with that seen in Rocky Mountain spotted fever
A: Rocky Mountain spotted fever is caused by Rickettsia, a microorganism carried by a wood tick. The…
Q: List and explain each color portion of the line on the graph above. Line Color Stage of Infection…
A: A disease is defined as any state in which the body's normal structure or functions are damaged or…
Q: What two general sources are responsible for health-care–associated infections? Give some specific…
A: To treat patients and aid their recovery, modern healthcare utilises a variety of invasive gadgets…
Q: Identify patients most at risk for infection ?
A: A disease is a specific aberrant condition that affects the structure or function of all or part of…
Q: ffecting infection briefly.
A: Infection is caused when the pathogenic organism attacks our body and our defense system is unable…
Q: pick two mechanism of disease and briefly describe them
A: The disease can be considered to be a disorder that results in improper function of the host…
Q: Single Matching. Match the disease with its primary mode of transmission or acquisition in humans.
A: Modes of transmission mean the way how a pathogen is transferred from one person or place to…
Q: Explain the infection cycle.
A: The harmful invasion of body tissues of an organisms by agents such as microbes, parasites or other…
Q: Write a chain of infection for any communicable disease… all sections included about the disease?…
A: The chain of infection nothing but the way by which a disease begins and it is spread .There are…
Q: Explain how the body (including cells, organs, organ systems) is affected by the bacterium called…
A: Meningococcal meningitis is a type of meningitis caused by Neisseria meningitidis (a bacteria). This…
Step by step
Solved in 2 steps
- Define the term pathogen. Using MRSA, NOROVIRUS, ATHLETES FOOT and MALARIA as examples, identify the microorganisms (causal agent) involved in each disease. Provide some information on the microorganism for each disease e.g. structure Discuss 3 routes of entry that disease causing organisms use to enter the body.List the stages of an infection.Explain the different types of infection with an example.
- What is an Infection? Give examplesDiscuss 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. You can choose a specific organism to describe (like Orthomyxovirus and Influenza) or discuss a generalized infection.Describe the stages in the development and course of an infection.
- Explain what is happening during each stage of infection. Compare and contrast: systemic, local, and focal infections; primary versus secondary infections; infection versus intoxication.Describe each type of infection in the following list and include the mode of transmission in each scenario. Use terms such as primary, secondary, healthcare-associated, STI, mixed, latent, toxemia, chronic, zoonotic, asymptomatic, local, and systemic to describe the types of infections (more than one term may apply, some may not apply to these conditions) 1) The development of Pneumocystisis pneumonia in an AIDS patientpick two mechanism of disease and briefly describe them
