Explain the following concept in human physiology and cite clinical instances, where applicable A. Immunological tolerance B. Hypersensitive reaction

Q: Briefly explain about Two types of Immunomodulators(Immunosuppressant and Immunostimulant)

A: Immunomodulators These drugs redesign the immune system and are used in immune therapy. The common…

Q: Define the term immunological surveillance, and identify the cells involved in this function.

A: Immunological surveillance is the monitoring process of immune system that detects and also destroys…

Q: illustrate the differences between natural, artificial, active and passive immunity with named…

A: Introduction  An immune response is a process that takes place within an organism in order to…

Q: . Diagram the sequences of events in immediate hypersensitivity

A: Immediate hypersensitivity is also termed type I hypersensitivity. It is a type of allergic reaction…

Q: Define the following terms below. Write the description below.  immune response:

A: Immunity is provided by immune system. It is of two types -  1. Innate immunity - It is present…

Q: Which of these statements about the Fab portion of antibodies is true? a.It binds to antigens. b.Its…

A: Immunology deals with the immune system that gives protection to the body from the harmful…

Q: explain the mechanisms of immunoglobulin proteins.

A: Immunoglobulin is a type of antibody. Representing approximately 75% of serum antibodies in humans,…

Q: Describe the five steps of the cellular immune response.

A: A cellular immune response also called the cell-mediated immune response, T cell plays a central…

Q: Diagram the sequence of events in an antibody-mediated response, including the role of helper T…

A: The immune system is responsible for protecting the body from foreign pathogens. Immune system fight…

Q: Which of the following steps are part of the processing of antigen by immune cells? Select all that…

A: Answer. The events involved in the generation of peptide fragments from proteins inside cells, the…

Q: Describe passive immunity and give examples of how it may occur naturally and how it may be…

A: Immunity is the type of defense system present within the body from the time of birth that protects…

Q: list and explain three ways in which pathogens can evade, subvert or destroy our immunse

A: Our immune system is quick and intelligent to recognise the pathogen or microbes by their antigens.…

Q: The acquired ability to prevent an unnecessary or destructive immune reaction to a harmless foreign…

A: Immune tolerance is significant for ordinary physiology. Central tolerance is the fundamental way…

Q: The four characteristics of adaptive immunity include all of the following except a. activation by a…

A: The immune system has a vital role in protecting the body from outside pathogens (bacteria, viruses,…

Q: Why might malnutrition result in immunodeficiencies?

A: The immune system is the organ system involved in protecting us from infections.

Q: following terms briefly? Immune Respo

A: The most prominent feature of immune system is is the feature of possessing memory. Memory is a very…

Q: Identify the intrinsic and extrinsic properties of an immunogen.

A: Immune system protects the body against infection. It is a complex network of cells and proteins.…

Q: Define the term immunization ?

A: Immunization is a process that is related to immunity. Here we will define the term immunization…

Q: Explain the relationship between a hypersensitivityreaction and an immune response.

A: Hypersensitivity : These are overreactions of the immune system to an antigen which would not…

Q: An individual is infected with a particular pathogen that he had before. This results in the…

A: Immunity is a complicated biological system with the ability to recognize and accept what belongs to…

Q: Describe the significance of bone marrow, blood, andlymph to cells and proteins associated with the…

A: Immunity is the ability of the body to fight against foreign antigen in order to prevent any…

Q: Distinguish among the four types of hypersensitivity mechanisms.

A: The immune system's detection and handling of the drug-protein complex, the transmission of…

Q: Draw a graph showing antibody response on primary and secondary exposure to an antigen.

A: The immune response is the body's reaction to a foreign particle that activates an individual's…

Q: Differentiate between humoral and cell-mediated adaptive immunities. Describe how both immunities…

A: In the immune system, there are two types of immunity which are present. One is innate immunity,…

Q: Explain a comparison of good immunogens and poor immunogens.

A: A foreign substance that invades the body and activates the immune system to release antibodies…

Q: List two potentially life-threatening consequences of a Type I hypersensitivity reaction and explain…

A: The immune system is critical for maintaining human health and defending the body from microbial…

Q: Explain why it is not possible for someone to contract a disease through a vaccine, but still have…

A: Vaccine-  A vaccine is defined as any substance which is used to stimulate the production of…

Q: immunoglobin antibody to a pa

A: Immunoglobulins are also known as antibodies, are glycoprotein molecules that are produced with the…

Q: Explain the following concepts in human physiology and cite clinical instances, where applicable; a.…

A: An immune response is a series of reactions, that takes place within an organism for the protection…

Q: role of the innate immune system in initiating the acquired immune response.

A: Innate and acquired immunity Immunity is the ability of the body to fight diseases. Innate immunity…

Q: Explain the following concepts in human physiology and cite clinical instances, where applicable; a.…

A: Immune tolerance, or immunological tolerance, or immunotolerance, is the immune system's state of…

Q: Explain the term immunopathology and also identify two categories of immune dysfunction.

A: A crucial area of the medical and biological sciences, immunology is the study of the immune system.…

Q: give an example of an endogenous and exogenous antigen?

A: Exogenous vs. Endogenous antigen:This refers to Where the microbial ANTIGENS are made... inside or…

Q: Explain the following: Human skeleton plays a role in immunity. Males tend to have bulkier or…

A: Skeleton bone size and sturdiness differes between the two sexes. It starts from early childhood as…

Q: What are the types of hypersensitivity? Explain with an example.

A: Hypersensitivity is caused due to an exaggerated action of the immune system against a foreign agent…

Q: Provide examples and mechanisms for an antibody-mediatedautoimmune disease directed against a…

A: Some basic information :- Immune system :- these are the cells or tissues which work together in…

Q: Explain the function of glycoproteins as antigenic determinants for blood types in a few words.

A: Introduction A immune system is the responsible for protecting the body against infection. Immune…

Q: Vaccines are given to provide protection against pathogen causing infections. Which of the following…

A: A pathogen is a disease-causing bacteria, virus, parasite, or fungus in the body. Each pathogen…

Q: Explain the structure of an immunoglobulin.

A: An antibody is a protein molecule generated in theiving body by plasma membrane. It specifically…

Q: Discuss three differences between antigen and antibodies

A: Human have a special mechanism that identifies the non self particles and fight against it and…

Q: Describe an immunoassay (and the steps involved) in which you could detect the presence of a…

A: 1.   An epitope, otherwise called antigenic determinant, is the piece of an antigen that is…

Q: Explain the following concepts in human physiology and cite clinical instances, where applicable;…

A: An immune response is a series of reactions that takes place within an organism for the protection…

Q: Define hypersensitivity. List three types of hypersensitivity reactions. For each, note whether…

A: The immune system is responsible for the defence of the body against pathogens.

Q: Define the term: antigen

A: An immune response is a reaction that occurs within the body of an organism for the purpose of…

Q: Describe the background features of immune complex reactions.

A: Hypersensitivity reactions are the immune response that is inappropriate or exaggerated against an…

Q: Discuss the differences between humoral and cell mediated immunity in terms of chemicals and cells…

A:

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.