If an antigen mutates, will the same lymphocytes recognize it?

Q: What are Lymphocyte Origins?

A: Introduction  Human body is consisting of around 37 trillion cells in total however the large number…

Q: What is Lymphocyte Receptors?

A: Introduction: The immune system is involved in protecting the human body from any invading pathogen.…

Q: How is immune globulin different from hyperimmune globulin?

A: Immune globulins are some complex glycoprotein molecules produced by the plasma cells, which play a…

Q: In what areas are lymph nodes clustered? Why is this desirable?

A: Lymph nodes are small, bean-shaped glands that are the part of the lymphatic system. They are…

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: Describe B lymphocytes and antibodies and explain how they function.

A: B LYMPHOCYTES WBC and a type of lymphocyte. Many B cells mature into plasma cells that produce…

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: Which is typical of antibody–antigen reactions?

A: Antigen and antibodies are a part of the immune system that provides immunity to an organism.…

Q: How do antigens arrive at lymphatic tissues?

A: The lymphatic system in the body is equipped to remove toxins, unwanted materials, and other…

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: 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: Why are lymphoid tissues associated with the gastrointestinal tract and respiratory tissues?

A: Introduction :- Lymphoid tissues are well-organized tissues that help the immune system function.…

Q: decrease in the number of cytotoxic T cells would affect which type of immunity?

A: Immunity is the ability of multicellular organisms to outlast foreign microbes that are harmful to…

Q: Describe the structures and functions of the lymphoid organs?

A: Lymphatic systems consist of a network of lymph vessels that carry lymph fluid all across the body…

Q: What is meant by 'B lymphocytes are sensitive to clonal deletion'?

A: Immunity

Q: How are B cells that are self-reactive in the lymph nodes are handled? How is it detected? Does it…

A: The lymphatic system consists of a group of cells or immune cells that inhabits all the organs of…

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: In general, what sorts of pathogens might be able to more successfully attack a patient with an…

A: B lymphocytes are mediators of the humoral (antibody-producing) immunity  Without B-cells, our body…

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: Give the function of Lymphatic system?

A: The lymphatic system consists of lymphoid organs and lymph nodes, lymph tissues, and a network of…

Q: Identify the different T lymphocytes and their functions.

A: T-lymphocytes arises in the bone marrow, and migrate  to the thymus gland to mature. During its…

Q: What sorts of pathogens could successfully attack a patient who is unable to produce T lymphocytes?

A: White blood cell protects body from pathogen. Specifically lymphocyte doing this job. Lymphocytes…

Q: Following infection, how does the population of B and T lymphocytes change?

A: Introduction :- White blood cells, or lymphocytes, are one of the body's main types of immune cells.…

Q: What would happen to the immune system, if thymus gland is removed from the body of a person?

A: The thymus gland is a large globular organ that releases T-cells to boost the immune system and it…

Q: Describe the structure and function of lymphocytes?

A: Lymphocytes are predominant generally in rashes and as reacting inflammatory cells for various…

Q: How does a naive lymphocyte differ from an activated one?

A: White blood cells are lymphocytes and are also one of the major forms of immune cells within the…

Q: Describe the origin, development, activation,proliferation, and inhibition of lymphocytes

A: Step 1 Lymphocytes are agranulocytes which constitute the second most abundant leucocytes, about…

Q: Although we lumped all lymphocytes together (normal and unusually large ones), what is the correct…

A: Adaptive immunity is the immunity developed after the body encounters the antigen and it removes the…

Q: Explain why are B cells known as Antigen Presenting cells and what happens after antigen…

A: As B cell has MHC class II so that it can present antigen.  B celk has IgM or IgD antibody that…

Q: If you had to choose between losing function of your B or T cells, which would you choose, and why?

A: INTRODUCTION B cells Type of lymphocytes that are responsible for humoral immunity. T cell This is a…

Q: What major class of immune cells mediates an innate immuneresponse?

A: The innate immune response is the primary mechanism for have protection found in every multicellular…

Q: Explain the structure of lymphocytes?

A: White blood cells also known as leucocytes are colourless, amoeboid, nucleated cells devoid of…

Q: What is the primary function of the Lymphatic system?

A: The lymphatic system is considered as the network of the tissue as well as organ, which helps to…

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: How does the body produce so many highly diverse antibodies to respond to essentially any possible…

A: Antibodies (Ab) or Immunoglobulins (Ig) are large diversities of ‘Y’ shaped glycoprotein molecules.…

Q: Describe the development of antigen receptors on lymphocytes

A: Lymphocytes are the white blood cells that are the major immune cells. The lymphocytes are…

Q: What are lymphocytes; elaborate on their job regarding the immune system of the body?

A: The immune system serves an important function as it defends the body against infectious chemicals,…

Q: Where does the maturation of T-lymphocytes take place?

A: The immune system of jawed vertebrates uses lymphocytes, which are white blood cells. Natural killer…

Q: Describe the actions of an antigen-presenting cell.

A: Antigens are foreign elements that stimulate the production of antibodies by activation of the…

Q: How much times does it take for the naive T cell to get activated?

A: The subgroup of memory T cells and effector precursor is called naive T cells. In the bone marrow,…

Q: If neutrophils consume pathogens through phagocytosis, why are they categorized under the 2nd line…

A: Immunity is the body's ability to fight a potential disease agent or a situation that can cause…

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.