Which of the following infectious disease stages ismismatched?(a) Convalescent period—tissue damage is repaired andpatient strength returns(b) Decline phase—host defenses are overwhelmed bypathogen(c) Incubation period—time between infection and onsetof signs and symptoms(d) Invasive phase—individual experiences typical signsand symptoms of disease(e) Prodromal phase—pathogens begin tissue invasion;marked by nonspecific symptoms

Q: Are lytic and latent viral infections different in terms of the host cell?

A: I. Differences Between Lytic and Latent Viral Infections1. Lytic Infection:a. host cell fate:i.…

Q: A) What is resident flora? B) How might resident flora prevent infection AND cause infection?

A: Note: “Since you have posted multiple questions, we will provide the solution only to the first…

Q: …….…… virus can cause encephalitis, cancer, sexually transmitted disease, infect external genitalia,…

A: Virus the infectious agent of small size and simple composition that can multiply only in living…

Q: What is resident flora? How might resident flora prevent infection AND cause infection?

A: Introduction: The phrase "normal flora" refers to the varied microbial population that resides on an…

Q: Pathogens must enter host cells to cause disease. Explain why or why not.

A: A pathogen can be defined as the organism which has the potential to cause disease to other…

Q: Why have some diseases spread in our community, while others have vanished altogether? (connection…

A: Bacteria or viruses can spread quickly in society and make many people sick. When more people are…

Q: a summary or short note or conclusion about: How inflammation takes part in differe

A: Inflammation is a process by which the host response is mediated against the foreign antigen or…

Q: A disease in which a person contracts rabies virus afterinteraction with an infected raccoon would…

A: A variety of microscopic organisms are present around us that cause illness. They may be…

Q: Explain why antibiotics are ineffective against viral infections. Advise a person about what can be…

A: A bacterial infection  is one which is caused by a bacteria. Examples of these infections include…

Q: Identify a pathogen that has a significant impact on human health. What are its health effects?

A: Shigella- Various species of Shigella causes Shigellosis disease. The infected people with Shigella…

Q: Can a disease be detected before its symptoms appear?Explain the principal involved.

A: Disease:   When an organism’s body system does not work properly or any organ affects by viruses,…

Q: Thomas rides in an elevator with a young child suffering from the common cold.  Like most young…

A: As per our authoring guidelines, only 3 sub-parts of a question could be answered during one…

Q: Describe in detail all the mechanisms used by the human body to prevent infectious pathogens from…

A: There are several  defense mechanisms in our body to fight infectious pathogens from invading.…

Q: 11) What is the relative speed (slower, faster, the same) of a second response compared to the first…

A: On the epidermis, in body tissues, and in bodily fluids such as blood, the immune system fights…

Q: how does occurs inflammatory bowl disease ?

A: Inflammatory bowel disease ( IBD) is a condition in which the digestive tract or part of it get…

Q: Describe the role of non-specific macrophages in preventing infection

A: The immune system of the body protects the organisms from the harmful pathogen. Pathogens are the…

Q: A fungal disease such as athlete’s foot might be “taken care of” by what immune responce?

A: A fungal disease is a disease caused by a fungus. It will invades the tissue and can cause a disease…

Q: For those non-immunized and have acquired the infection before, is it possible for them to acquire…

A: The immune system is involved in fighting against the antigens, including bacteria, viruses, fungi,…

Q: Which of the following describes "incubation period"?   a. It is the time interval between entry…

A: When pathogenic microorganisms like bacteria, viruses, fungi or parasites enter the body and…

Q: Give typing answer with explanation and conclusion

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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: What is the Name of the cycle of latent infectious such as chicken pox or cold sores, which hang out…

A: A virus is a sub microscopic particle that is infectious in nature. It shows characteristics of a…

Q: Normal flora may cause opportunistic infections when:(a) They are continually nourished by the…

A: Normal flora is those microorganisms that reside in the human body and do not normally cause…

Q: According to the Center for Disease Control (CDC) annual report issued last year, approximately one…

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Q: At what body sites do pathogens typically attach and colonize?

A: Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or…

Q: What does "clinical appearance" mean when diagnosing infections?

A: Introduction Diagnosis is the process followed by physicians for the identification of a disease.

Q: Describe a scenario in which microorganisms invadebody tissues. What factors allow for the migration…

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Q: What is the pathogenesis of ALL?

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Q: Explain the relationship between the infection chain and transmission of infection ?

A: All elements of the infection chain must be present for an infection to occur. Transmission is a…

Q: A 22 year old man develops diarrhea, enlarged lymph nodes, splenomegaly, hepatomegaly, and rash 45…

A: Bone marrow transplantation :  It is a special procedure by which the healthy blood- forming stem…

Q: Explain clearly why a bacterial infection typically proceeds more slowly than a viral infection?

A: A virus infection could be a proliferation of a harmful virus within your body. Viruses cannot…

Q: Explain innate Immunity and Fungal Infection.

A: Introduction :- Immunity refers to a multicellular organism's ability to resist dangerous pathogens.…

Q: Explain why antibacterial drugs are not effective againstvirus infections.

A: Antibacterial drugs are drugs that are designed to kill the pathogenic bacteria and the infected…

Q: (69) A 22 year old man develops diarrhea, enlarged lyph nodes, splenomegaly, hepatomegaly, and a…

A: Usually transplant rejection occurs when the recipient immune system attacks the transplanted organ…

Q: Vitiligo is (a) an autoimmune disorder, (b) contagious, (c) caused by the herpes simplex virus, (d)…

A: Vitiligo is an acquired depigmentation disorder of the skin and hair. It is a cosmetically…

Q: differentiate desease from infection. differentiate virulence from pathogenicity.

A: This is a classical difference question in biology and in based on microbiology

Q: State with examples why a few pathogens are organ/tissue-specific.

A: * When microbes affect the entire organ like lungs or kidneys or liver etc .. it is called as organ…