What is the basis of immunological memory?

Q: What is immunocompetence, and which body cells display it?

A: The human body has evolved a specialized system to fight foreign particles (bacteria, virus)…

Q: What are the antigen-presenting cells of theimmune system?

A: The immune cells are the defense cells that protect the body from invaders. The cells of the immune…

Q: What are autoimmune diseases? Give two examples?

A: The complex network of proteins and cells that protects the body against infection is called the…

Q: What is Immunoprecipitation?

A: Immunoprecipitation is a technique that is used to isolate a specific protein complex from a…

Q: Is immunological memory after a natural infection fundamentallydifferent from immunological memory…

A: Immunological memory is the ability of the immune system to quickly and specifically recognize an…

Q: Describe the purpose of immunological memory, and explain ?how it develops

A: The capability of the body to recognize and fight against foreign and harmful particles is called…

Q: What is the difference between humoral and cellular immunity?

A: Introduction Immunity: it is the property/capability of our system to fight against the harmful…

Q: What is the difference between active and passive immunity? What is vaccination?

A: Immunity is the potential of multicellular organisms to resist the dangerous microorganisms.Immunity…

Q: how does the body differentiate between self and non-self antigens?

A: Immune systems protects a person from foreign antigens or dangerous invaders such as microbes,…

Q: How is passive immunity different from active immunity?

A: Immunology is a section of biology that includes the study of molecules, cells, and organs that…

Q: What is the difference between active and passive immunity?

A: The immune system of the body plays an important role in the protection of our body from the various…

Q: How might antibodies be used to activate B cells?

A: B cells also known as B lymphocytes are type of white blood cells and functions in humoral immunity…

Q: What is meant by the “window” regarding antibody presence in the blood?

A: Any abnormal condition that hinders normal body functioning is considered a disease. Pathogen attack…

Q: What is Allergy (Hypersensitivity)?

A: When immune system responds abnormally to a foreign substance like antigen or an allergen  , it's…

Q: How does adaptive immunity differ from nonspecific defense?

A: Immunity can be described as a complicated biological system that can identify and tolerate the self…

Q: What are the two complex properties of immunogenicity?

A: Immunogenicity is the potential of any foreign substance to initiate immune response of the…

Q: What is the difference between central tolerance and peripheral tolerance?

A: Immune tolerance is important for preventing autoimmune and inflammatory disorders from developing.…

Q: What does ‘memory’ associated with immune system mean?

A: Immunity is the body defense system to protect against foreign pathogen there are two types of…

Q: What are the components of acquired immunity?

A: Immunity refers to the ability of the organism to recognize and differentiate between the self and…

Q: What is the other pathway of antigen processing? What is the advantage of having two distinct…

A: Antigen processing, also known as the cytosolic pathway, is an immune mechanism which prepares…

Q: What are effector mechanisms of immunity?

A: The immune system has many types of cells and signaling molecules. The cells of the immune system…

Q: How do foreignness, size, and complexity contribute to antigenicity?

A: An antigen can be defined as a foreign substance or a toxic material that stimulates an immune…

Q: What is the difference between the secretory and systemic immune systems?

A: Introduction: the property or state of being immune, in particular: the capacity to fend against a…

Q: What is vaccination? What type of immunity is provided by vaccination?

A: Immunity is the balanced state of multicellular organisms having adequate biological defenses to…

Q: What are the four types of immunity and apply the the chickenpox virus to this material?

A: The immune system includes special cells, chemicals, and organs that can fight foreign bodies such…

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: What is a real life scenario or situation that shows the interaction of humoral and cell mediated…

A: Winter, holiday season, brings about a lot of diseases. How do you combat these diseases? Sometimes…

Q: What is active immunty?

A: The science which involves the study of immune system is termed as immunology.

Q: What are antigenic determininants? What is their role, and how do they function?

A: An antigen is a substance that is regarded as foreign by our immune system. The antigen induces our…

Q: What are the Immunologic mechanisms?

A: Immunologic mechanisms are molecular or cellular regulatory mechanisms.

Q: What is passive immunity?

A: Immunity refers to every mechanism of the body that helps to protect the body from harmful foreign…

Q: What are the divisions of adaptive immunity?

A: Immunity is the capability of multicellular organisms to resist harmful microorganisms. The adaptive…

Q: What evidence led Emil von Behring to discover antibodies and the complement system in 1905?

A: Antibodies, also known as immunoglobulins, are protein molecules produced by the body's immune…

Q: what is the importance of immune memory?

A: The immune system can be defined as the type of system in the body which protects the body from the…

Q: How can the anamnestic response be explained in immunologic terms?

A: The immune system of the human body is divided into innate immunity and the adaptive immunity.…

Q: what is an autoimmune disease?

A: Immunity is defined as capability of body to safeguard themselves from the attack of infectious…

Q: what are the five classes of immunoglobulins?

A: Plasma cells produced glycoprotein called immunoglobins it is also called antibodies. It helps to…

Q: What is the role of immunization?

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

Q: What are the main functions of Immunoglobulin?

A: Plasma cells produce antibodies, also known as immunoglobulins, which are glycoprotein molecules.…

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.