What do T cells and B cells do?

Q: What is the immune system and what are the different parts of a human’s immune system?

A: The main function of the immune system is to protect us from foreign substances and organisms.…

Q: How are cell-mediated and antibody-mediated immune responses similar and different?

A: The immune response describes how our body recognizes and defends itself against the bacteria,…

Q: How do T cells reach the CNS of healthy individuals?

A: Question -  How do T cells reach the CNS of healthy individuals?

Q: How Does Medical Care Assist the Immune Response?

A: The immunological response or acquired immunity refers to the host's immune system following…

Q: How does the lymphatic system work with the respiratory system to maintain homeostasis and overall…

A: Homeostasis refers to the maintenance of a constant internal environment with respect to the…

Q: What are antigens ?

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

Q: What are the major immune responses and cell types involved in each response?

A: Two major immune response is natural (innate) immune response and acquired or adaptive immune…

Q: How are T cells aff ected by aging?

A: A defense system in the body of an individual which constitutes a complex network of cells and…

Q: What are T Cells and Cell-Mediated Immunity ?

A: Immunity is the ability of multicellular life forms to oppose destructive microorganisms. Immunity…

Q: What type of immune response produces an immediate reaction?

A: An immune system is a defense system that consists of many biological structures and processes…

Q: What is the job of the immune system?

A: Immune system can be of two type humoral immunity which is based on antibodies and cell mediated…

Q: What are the major cells of the immune system and their generalfunctions?

A: The complex network of cells and proteins is termed the Immune System. The main function of the…

Q: What are the three phases of an immune response?

A: An immune response is a process that occurs inside an organism to protect against foreign pathogens.…

Q: How does the immune system and nervous system work together?

A: In this question, we are going to explain how Immune and nervous system work together.

Q: How does an autoimmune disease develop?

A: Ans: Autoimmune disease: it is a disease in which our own immune system is active against self…

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 active immunity?

A: Everyday we are exposed to a large number of infectious agents however only few of these exposures…

Q: What are the disorders that affect the immune system?

A: In Majority of case, the excessive immune response or autoimmune attack results into immune…

Q: How do specific immune responses lead to active immune responses in the human body?

A: Immune response is the defense that is exhibited by the individual in response to a pathogen and the…

Q: What is the role of the immune system in the body?

A: Role of Vaccines in Immune response Vaccine was discovered by Edward Jenner. vaccines are non-toxic…

Q: What is cytokines ?

A: White blood cells and other cells of the body secrete cytokines, which are low-molecular-weight…

Q: What are adaptive immune responses?

A: Immune system: In humans and other living organisms, the Immune system plays an important role to…

Q: Why regulatory T cells important?

A: T cells are the immune cell especially play vital role in adaptive immunity . Generally , T helper…

Q: what are cytokins?

A: There is a recognition system of the foreign substances inside the body called the immune system.…

Q: Where are B-cells and T-cells formed? How do they differ from each other?

A: B cells and T cells are lymphocytes that are derived from specific types of stem cells called…

Q: What is immunity?

A: The cells are the basic, structural, and functional units of life. Plants, algae, bacteria, animals,…

Q: Why are cytokines important to the immune response?

A: Introduction  A reaction that takes place within an organism with the goal of protecting it from…

Q: What do T cell receptors do and tell How many T cell receptors do T cells have?

A: Lymphocytes are the white blood cells, which also act as the main type of immune cell in an…

Q: How does a immune system work in the human body?

A: The human body has an immune system that Clears foreign substances and fights against pathogens.…

Q: What is the physiology of immune system? What is the anatomy of immune system? What is the…

A: An organism's immune system is a network of biological processes that protects it from disease. It…

Q: What class of immune cells are important in negatively regulating immune function?

A: T lymphocytes (a type of white blood cells) play an important role in eliminating pathogens from the…

Q: What is the difference between the endocrine and immune system?

A: In this question, we are going to explain difference between endocrine and Immune system.

Q: What are T cells and what is their importance in the immune system?

A: Lymphocytes are white blood cells, which has main function in immune system. Lymphocytes includes: T…

Q: Which system uses antibodies to destroy antigens?

A: Antibodies, also known as immunoglobulin are Y-shaped glycoproteins that are specialized for…

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: **What happens when antigens interact with antibodies?

A: Antigens are the external molecules that enter our system and are identified by our immune system as…

Q: What are the functions and importance of immune system?

A: The human body is home to millions of small living creatures known collectively as the human…

Q: How might cytokines work to bridge the innate and adaptive immune responses?

A: An immune system is a complex network of organs, tissues, cells, and soluble substances that enables…

Q: How important is the role of the immune system?

A: Introduction Immunity is a complex biological system with the ability to recognise and accept what…

Q: What do the antibodies in blood do?

A: Proteins are a type of macromolecule that has a different variety of functions for the cell. These…

Q: What is the role of T cell, B cells, and Natural killer cells in the function of the Immune system?

A: Immunity is the capability of multicellular organisms to resist the attack of harmful…

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: What are the disorders of the immune system?

A: The immune system is the major defense mechanism in our body that helps to protect us from getting…