Why might malnutrition result in immunodeficiencies?

Q: Explain how certain pathogens can evade the immune response.?

A: An immune response refers to the reaction of the immune system against the entry of a pathogen. The…

Q: Explain Harmful Immune Responses?

A: Immune response is a reaction that occurs inside the body of an organism as an effect of protection…

Q: What does the term nonself mean in reference to the immunesystem?

A: The immune response is the response of the body towards the foreign particle, which activates the…

Q: Walk through the basic steps of the immune response to a bacterial infection?

A: Immune response is generated in the body when it encounters any foreign substances in the body. The…

Q: How thymus is helpful in functioning of the immune system ?

A: Introduction  Immunity is the property or ability of the body to defend against the pathogens.…

Q: When is antigen processing an essential prerequisite for an immune response?

A: Antigen processing,  is an immunological process that prepares antigens to be identified by special…

Q: autoimmune diseases?

A: Autoimmune disease : A disease in which the body's immune system attacks healthy cells.

Q: Explain all immunities.

A: The immune response defends against bacteria, viruses, and substances that appear foreign and…

Q: Why is iron availability important in body defenses?

A: The cells of the immune system are categorized as neutrophils, lymphocytes, and monocytes. The…

Q: What are antigens ?

A: Immunity can be defined as the complex biological system that is endowed with the capacity in order…

Q: List the main types of cells and proteins of the immune system?

A: Introduction  Immunity: it is the capability of our body to fight against the diseases. This is done…

Q: Explain how microorganisms evade the immune response?

A: Immune evasion strategies are those bacterial pathogens use to avoid or inactivate host defences and…

Q: Why is an immune response usually more effective on subsequent exposure to an antigen than after the…

A: Introduction  Our immune system plays key role in defense against harmful foreign particles be it…

Q: Why do individuals produce an immune response the first time they encounter the A or B antigen as an…

A: The immune system responds to antigens by producing cells that attack our system and they are known…

Q: Give an example for each: natural and artificial active immunityand natural and artificial passive…

A: Immunity is the ability of an organism to fight against disease causing agents. Immunology is the…

Q: How autoimmune disease can be cured ?

A: An immune system illness is a condition emerging from an unusual invulnerable response to a working…

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: Describe the immune response to cancerous cells?

A: the immune system is an important system that is very useful in maintaining the immunity of the…

Q: What is an antigen, immunogen, and epitope?

A: Immunity is the ability of a multicellular organism to fight dangerous pathogens. Immunity involves…

Q: How do vaccines provide immunity?

A: A vaccine is a natural arrangement that gives dynamic procured resistance to a specific irresistible…

Q: Why are the immunities involving T cells called cell-mediated?

A: There are two types of acquired immune response namely,(a) Antibody mediated response(b) Cell…

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: Outline the overall phases in a specific immune response.

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

Q: What is “Good” Antigens? Describe their characteristics.

A: An antigen is defined as any substance which induces the body to mount an immunological reaction to…

Q: Explain the following concept in human physiology and cite clinical instances, where applicable A.…

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

Q: How does the immunization works?

A: Immunology is a part of science that covers the investigation of resistant frameworks in all life…

Q: Name several cytokines and describe their role in the immune response.

A: Cytokines are specific proteins secreted by the cells of immune system. They are mostly  secreted by…

Q: What is immunoassay, avidity and specificity

A: Immunoassay are the bioanalytical methods that use the specificity of an antigen-antibody reaction…

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: What are the differences among antigens, immunogens, and haptens?

A: Introduction :- A hapten is a substance that can bind to a particular antibody but is not itself…

Q: Which type of immunity is triggered by vaccination?

A: Active immunity is immunity to a pathogen that develops after exposure to the pathogen. When the…

Q: Describe in detail information what an Passive immunity is?

A: Immunity  Immunity of an organism protect him/her from various types of disease causing biological…

Q: Describe the T cell response?

A: T cell responses are an important part of the immune system. T cells get activated when antigen is…

Q: Describe the normal immune response.

A: Human body have their own system to protect themselves from harmful bacteria, Viruses which are…

Q: Compare the terms antigen, immunogen, and epitope.

A: An immune response is a defense mechanism that happens within an organism to combat foreign…

Q: List the factors which are responsible for a healthy functioning immune system.

A: Introduction: The lymphoreticular system is responsible for immune response, and it comprises…

Q: Identify each immune response as A - first line, B - second line, or C - third line of defense.

A: The immune system is a complex network of immune cells and proteins that work together to protect…

Q: Explain the causes and effects of immunodeficiency

A: Immunodeficiency diseases are caused by a defect in one or more components of innate or adaptive…

Q: What is innate immunity? List the four types of barriers which protect the body from the entry of…

A: Immunity is defined as the ability of an organism to resist the pathogenic damage caused by another…

Q: Why is antigen-presentation important in fighting infection?

A: Antigen presentation is the process by which protein antigen is ingested by an antigen-presenting…

Q: What is the role of immunization?

A: The immune system is a network of biological mechanisms that guards an organism against infection.…

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.