Which WBCs turn into macrophages in tissues? Which other WBC is a voracious phagocyte?

Q: What type of immune response involved in systemic lupus erythematosus (SLE)?

A: The systemic lupus erythematosus (SLE) is an autoimmune disease in which the immune system attacks…

Q: What defects in the phagocyte might cause lack ofphagocytosis?

A: The immune system of the body helps to fight various types of infections from pathogenic organisms,…

Q: How are B cells activated, what events are involved in this process,and what happens after B cells…

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

Q: What is the mechanism underlying the allergic response to an antibiotic?

A: Antibiotics are a type of antimicrobial substances that fight bacterial infections in people and…

Q: Which complement proteins are responsible for Opsonization and chemotaxis?

A: The complement system includes about twenty types of proteins that are produced continuously by the…

Q: In addition to cells infected by microbes, what other types of target cells are attacked by…

A: Lymphocytes are the types of WBC (white blood cells) that are located in the immune system of the…

Q: Discuss the events in the inflammatory response ?

A: When tissues are damaged by bacteria, trauma, toxins, fire, or some other source, the immune system…

Q: What are interferons? How do interferons check infection of new cells

A: Given: Interferons are the types of proteins that are part of our natural defenses.Interferons are a…

Q: Which type of T-cell activates a macrophage to greater killing power in the presence of an…

A: A T cell is a type of lymphocyte, which develops in the thymus gland (hence the name) and plays a…

Q: why is MALT considered strategically placed?

A: MALT stands for Mucosa Associated Lymphoid Tissue. The solitary lymph nodules and aggregated…

Q: Which of the following is not true of carbohydrates? O a. They include substances commonly called…

A: Carbohydrates as the name implies are the hydrates of carbon. They are called so because the ratio…

Q: What are the attributes of immunoglobulins produced by multiple myeloma.  Do they help the immune…

A:

Q: What is the role of the dendritic cell in infection by HIV?

A: Dendritic cells have a tree-like shape. They are responsible for initiating the adaptive immune…

Q: What are macrophages? What class of WBCs do they arise from? Name some types of macrophages?

A: The immune system is responsible for protecting the body from foreign pathogens. Immune system fight…

Q: What is the relationship between the HTC and B-cells?

A: *The relation between Helper T cells and B cells is that that antigen-specific helper T cells…

Q: What are the changes that occur in the circulatory system as part of the inflammatory process? With…

A: Inflammation is part of the complex biological reaction of body tissues to destructive stimuli, for…

Q: which type of immunity reacts to tuberculosis, cell mediated or humoral? why?

A: The immune response can be of two types - humoral (antibody-mediated) and cellular (cell-mediated).…

Q: Why is the evasion of phagocytosis a type of virulence factor?

A: The chemicals that help the bacteria invade the host at the cellular level are known as virulence…

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: Explain the mononuclear phagocyte system in detail.

A: The human body has a highly specialized immune system that is responsible for alerting the body…

Q: Explain the sequence of stages involved in leukocyte recruitment into tissues during inflammation :…

A: Leukocyte recruitment can be described as the migration of neutrophils to the site of inflammation.

Q: What is the target of NK cells? What is the target of phagocytes? What is the target of Cytotoxic T…

A: Introduction :- By preventing the progression of cancers and microbial infections and the resulting…

Q: With all these extra white cells, why isn’t the body’s infectionfighting capability increased in…

A: Leukemia is a disorder/condition in which there will be an abnormal proliferation and growth of the…

Q: Where are Class I MHC proteins and Class II MHC proteins found?

A: Major histocompatibility complex or more commonly known as MHC complex is referred to a significant…

Q: What is a phagocyte?

A: White blood cells, also known as leukocytes. They are white in colour as the name suggests. They are…

Q: main symptoms of an acute inflammatory reaction

A: Acute inflammation is a short term response / process which occurs in response to tissue injury and…

Q: What is y-interferon?

A: Interferons are group of naturally occurring substance that interferes with the ability of viruses…

Q: Why does eosinophilia occur in allergic disorders?

A: The blood in humans is composed of four main components: plasma, red blood cells, white blood cells,…

Q: What is the Factors That Alter the Resistance to Infection?

A: The factors that alter the resistance to infection depend on the immune system of the body. The…