Which T-lymphocytes activate the B-cell response? suppressor T-cells. cytotoxic T-cells. helper T-cells.. memory T-cells. Which of the following is TRUE regarding bacteria? O Bacteria help produce vitamins in our digestive system Bacteria help clean our intestinal walls and help digest food O Bacteria are involved in the production of a variety of foods we consume All of the above are true

Q: Which of the following is most Correct? • T Cells are generated in the Bone Marrow. • T Cells mature…

A: B cells and T cells are also known as B lymphocytes and T lymphocytes respectively. They are the…

Q: Which of these would be a first line of defense against microbial infection?

A: Ans : Our immune system has three lines of defense to fight against microbial infection. Those are :…

Q: Helper T cells that have been activated   a Can activate macrophages b Can stimulate cytotoxic T…

A: The major histocompatibility complex, abbreviated as MHC, is a set or group of glycoproteins that…

Q: Which of the following characteristics pertains to T cells?a. have specific receptorsb. are of more…

A: T cells (also called T lymphocytes) are one of the major components of the adaptive immune system.…

Q: Which of the following is NOT a component of the adaptive (specific) immune system?   cytotoxic T…

A: The body's capacity to protect itself from infections and illnesses is known as immunity. It…

Q: Phagocytes are most effective against intracellular viruses. Phagocytes are equally effective…

A: Phagocytosis is a process of killing pathogens by using WBC'S. Some organs have there specific…

Q: Which of the following vaccines is safe to administer to a patient who has a T-cell deficiency?…

A: T-cell deficiency is a deficiency of T-cells, due to reduced T-cell function, which induces…

Q: . What is the role of mast cells? Phagocytosis of foreign molecules Secrete histamine to mediate an…

A: Mast cells are one kind of white blood cell that helps to build an immune system inside a body. The…

Q: When T cells attack the insulin- producing islet cells in the pancreas, which of the following…

A: Insulin is a hormone secreted by beta cells of the pancreas in response to high blood sugar…

Q: Which of the following statements correctly compares/contrasts the ways in which antibiotics and…

A: The ways in which antibiotics and antibodies interact with the cells of pathogens that they can…

Q: Yescarta therapy involves the patient receiving modified T-cells from a member of their family. Is…

A: Modified T cells, also known as chimeric antigen receptor T cells (CAR T cells), are utilized to…

Q: thymus positive selection negative selection medulla bone marrow cortex Drag corre In the thym…

A: T-cell development is a complex process that occurs primarily in the thymus and involves both…

Q: Which of the following defines a memory cell?   Microorganism that typically lives on the human body…

A: Primary response- the immune response that occurs during the body's first encounter with a…

Q: All of the following general properties describe the adaptive immune response except?

A: When a pathogen invades the body lymphocytes are capable of producing antibodies. These antibodies…

Q: // Which of the following is NOT true of Helper T cells. It recognizes virus peptides on an…

A: The immune system of the body is the system which protects the body against attack by foreign…

Q: Cells whose main function is in specific defenses, but not in nonspecific defenses include: O…

A: Immunity is of 2 types - specific and non specific.  Specific immunity or defence is the immune…

Q: Reed Sternberg cells are derived from which type of normal cell?   T-cells   B-lymphocytes…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: CRITICAL THINKING New research suggests a link between some microbes that normally live in the body…

A: Periodontitis is a disease that affects the gum causing destruction of the teeth. The teeth may…

Q: the immune response is strongest there in all infections cells there are exposed to stomach acid and…

A: Immune tolerance is a state of unresponsiveness of the immune system to substances  that have the…

Q: Humoral immunity is a characterized by B-lymphocytes that respond to become plasma cells and produce…

A: Immunity is the ability of the body to fight against the antigen or pathogenic substances by…

Q: Lymphocytes and phagocytic cells, present in of defense of the innate immunity. Oskin surface O…

A: The immunity is a complex biological system. This helps the body to fight against the foreign…

Q: Macrophages typically present antigens to T cells. However, macrophages that reside in the…

A: Macrophages are a type of white blood cell that engulf and digest cellular debris, foreign…

Q: Which of the following is true about the immune system? Check all that apoply. Rejecting  organs or…

A:

Q: Which of the following statements does not describe tolerogens accurately? Select one: A. They can…

A: Tolerogens are some substances that are related to the immune system. Immune system comprises…

Q: need help

A: Disclaimer: As two  questions have been asked, we will answer the first question for you. If you…

Q: Memory B cells stand ready to: reproduce rapidly and produce their specific antibody kill viruses…

A: Lymphocytes are the type of leucocytes that play an essential role in immunity.

Q: What is an allergy?

A: Allergy can be medical condition in which immune system reacts abnormally to a foreign substance…

Q: Where do B-cells proliferate and mature? Group of answer choices Thymus Red bone marrow Liver Small…

A: B-cells are also called B lymphocytes. These are types of white blood cells of the lymphocyte…

Q: What types of cells produce antibodies? B cells memory T cells O macrophages

A: The term ‘Immunity’ defines the capability of multicellular animals to fight harmful microbes. This…

Q: Some immune systems fail to work effectively so the person is less protected than others. This type…

A: Answer : Immunosuppression is the correct option. When immune system fights and loses against any…