Where do B cells acquire immunocompetence? Where do T cells do so?

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 is the two types of cells that result from activation of B and T cells?

A: Introduction: - The T and B lymphocytes (T and B Cells) are involved in antigen-specific immune…

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 the functions of antigen presentation?

A: Antigen presentation is the process by which protein antigen is is presented to lymphocytes in the…

Q: How do T cells recognize their targets?

A: T cell, are types of white blood cells, essential for the immune system. T cells originate in 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: What kinds of symptoms accompany B-cell defects, T-cell defects, and combined defects?

A: “Primary immunodeficiency” diseases are the results of genetic or hereditary defects. Some examples…

Q: What are the mechanisms used by B cells to generate antibody diversity?

A: Antibodies are immunoglobulins produced in response to an antigenic stimulation. They mai either…

Q: What are immunity and different types of immunity?

A: Immunology is the branch of science which deals with the study of the immune system, immune response…

Q: How Does the Immune System Respond to a ChangingPathogen?

A: Antigen is defined as a foreign substance which may be a toxin or bacteria or virus which when…

Q: How is an epitope different from an antigen?

A: Step 1 Immunity is a natural or acquired resistance of an individual to the development of…

Q: If a given B cell produces only one type of antibody, how do organisms produce a great diversity of…

A: The capability of the body to induce immune response is called immunity. The foreign particle that…

Q: What are the roles of helper T cells?

A: Majority of the lymphocytes circulating in the blood are made up of T lymphocytes involved in the…

Q: In the absence of thymus, where does the maturation of t cells occur ?

A: B lymphocytes and T lymphocytes are two important immune cells that take part in acquired immunity…

Q: how do antibodies become specific for a given antigen ?

A: A type of white blood cell called a lymphocyte recognises the antigen as being foreign and produces…

Q: What happens to the immune system of a person with HIV, and how may that infection develop into…

A: Acquired immune deficiency syndrome is caused by HIV or human immunodeficiency virus. This infection…

Q: What is the role of Role of NK Cells?

A: A lymphocyte is a kind of white blood cell which is found in immune system of…

Q: What are Antibody-mediated responses?

A: BASIC INFORMATION  IMMUNE SYSTEM  It defends our body from the foreign particles which can cause…

Q: What is an antigen? How does the immune system recognize antigens?

A: Antigen:An antigen is a substance which is foreign to the body that provokes the body to produce an…

Q: What are the functions of B lymphocytes?

A: Immunology is an important branch of biology which include the study of immunity of different…

Q: How are B cells activated?

A: Blood is a body fluid in humans and other animals. It delivers necessary substances such as oxygen…

Q: How do NK cells accomplish the task of eliminating unwanted cells?

A: The lymphoreticular system, which includes lymphoid and reticuloendothelial components, is in charge…

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: What statements are correct about the innate immune system?

A: Immunity is the ability of organisms to cease a certain type of infection or toxin with the help of…

Q: How do cytotoxic T cells destroy cells bearing foreign antigens?

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

Q: What role do cytotoxic T cells play in fighting infection?

A: A cytotoxic T cell is a T lymphocyte that kills cancer cells or cells infected/ damaged in other…

Q: What is the difference between T cells and B cells?

A: Immune cells are the defense cells that protect the body from infective agents. The cells of the…

Q: What health conditions are linked to malfunctioning immune systems?

A: An autoimmune sickness is a condition wherein your insusceptible framework erroneously assaults your…

Q: What is the role of B and T memory cells?

A: B and T cells together becomes memory cells.

Q: What is called humoral immune response?

A: Immunity is the capability of an organism to defend and get rid of the harmful effects of pathogens…

Q: How do helper and cytotoxic T cells recognize and respond to antigens?

A: The body has the innate and adaptive type of immune response. Adaptive immunity is a specific type…

Q: What are the differences in the types of antigens recognized by antibodies and T cell receptors?

A: Antigens are foreign molecules that aid in the trigger of specific immune responses. They activate…

Q: How Antigen Is Presented to T Cells?

A: T cell, also known as T lymphocyte, is a kind of leukocyte (white blood cell) that plays an…

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: What is the function of B cells?

A: B lymphocytes are a type of white blood cell of the lymphocyte subtype.

Q: How Does the Immune System Respond to a Changing Pathogen?

A: The antigen is a foreign material, such as a toxin, bacteria, or virus, that, when invading the…

Q: How agranulocytes help in antibody formation?

A: Agranular cells are noted by the absence of granules in their cytoplasm, which distinguishes them…

Q: hat is the role of B cells?

A: Lymphocytes are white blood cells that also function as immune cells in the body. They are produced…

Q: What are immunoglobulins?

A: The immune system is a complex network of tissues, cells, and organs. They together assist the body…

Q: What kind of symptoms accompany B-cell defects, T-cell defects,and combined defects, and why is this…

A: Primary diseases are congenital and generally originating due to errors in genetic makeup. The…

Q: How do activated B cells fight a current infection?

A: B cells / B lymphocytes are originated and matured in the bone marrow and then circulated…

Q: What are the functions of Cytotoxic T cell markers?

A: T lymphocytes are the important cells in the cell-mediated immune response. There are different…

Q: What are the main functions of Immunoglobulin?

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

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.