Diagram the process of phagocytosis, separately for neutrophils and macrophages. Briefly describe all steps of the process.

Q: Define inflammation. Mention its types and its morphological patterns

A: Our body protects us from various foreign substance that enters our body by its defence mechanism.…

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: Describe the function of B Cells in Humoral (Antibody-Mediated) Immune Response.

A: Immunity is defined as a complex biological mechanism that can recognize and accept what belongs to…

Q: Define Inflammatory Response, Stress, Malignant, and Immunocompromised. Give each example.

A: An organism's immune system is a web of biological processes that defends it against illness. It can…

Q: Define phagocytosis and identify which cells serve this function.

A: Endocytosis is a cellular process in which substances are brought into the cell. The material to be…

Q: Define the following terms below. Write the description below.  immune response:

A: Immunity is provided by immune system. It is of two types -  1. Innate immunity - It is present…

Q: Define antibody-mediated immunity

A: Immunity can be defined as the natural defense of the body which helps the body in preventing the…

Q: Define the following terms  briefly ? Immunity: Immune System: Immune Response: Antigen:

A: The most prominent feature of immune system is is the feature of possessing memory. Memory is a very…

Q: Explain why a detailed knowledge of the pathways of lymphatic drainage is important to the clinical…

A: KEY WORDS :- Cancer - In this disease, normal cell growth is hampered and it works like abnormal…

Q: The early events of inflammation are characterized by all of the following except _____. a.…

A: The early events of inflammation are characterized by all of the following i.e. vasodilation,…

Q: Describe the role of IgM in immunity

A: IgM is one of the class of antibodies and consists of five four chain structures. It is the largest…

Q: Compare and contrast humoral and cellular immunity

A: The immune system captures antigen and evokes a response against them. The response can be humoral…

Q: Define the following terms briefly ? Immunity: Immune System:

A: The most prominent feature of the immune system is the feature of possessing memory. Memory is a…

Q: Explain the function of phagocytes and natural killer cells.

A: Step 1 Innate immunity is a natural genotype-based system of defence elements with which an…

Q: Describe the role of macrophages in activating the specific immune response to antigens.

A: Macrophages can be defined as the type of special cells which is part of the innate immune system.…

Q: describe the defensive functions of various types ofleukocytes and macrophages;

A: Leukocytes also known as white blood cells are the major cells involved the defense function of the…

Q: Explain how phagocytes kill pathogens.

A: Phagocytes are the cells which protects the body by the process of ingesting the harmful foreign…

Q: State the origin and purpose of lymphocytes.

A: White blood cells are the body's main types of immune cells are known as Lymphocytes. Lymphocytes…

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: Match the steps of phagocytosis with the description. Chemotaxis [ Choose ] Binding [ Choose ] […

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Inflammation takes part in different diseases. Give a diagram or picture or figure of that

A: Inflammation plays a vital  in healing, but chronic  inflammation   may increase the risk of various…

Q: Describe the stages which lead to the extravasation of leukocytes during inflammation. In your…

A: Introduction : Leukocytes (White blood cells) are the cellular entities that do not contain a…

Q: Describe the role of IgM in immunity.

A: Natural immunoglobulin M is a pentameric, polyreactive antibody produced by the b1 B cells. This…

Q: Give exact location of lymphocytes and state its function.

A: White blood cells are colourless, nucleated and Motile cells of blood. These are much higher than…

Q: Name several cytokines and describe their role in the immune response.

A: Cytokines are specific proteins secreted by the cells of immune system. They are mostly  secreted by…

Q: Compare and contrast the actions of alpha, beta, delta, and F cells.

A: There are four main types of cells in the immune system: alpha, beta, delta, and F cells. Each type…

Q: Describe Two Features of phagocytes that are essential in their response to microbial invasion.

A: Introduction Innate immunity is a natural genotype-based system of defense elements with which an…

Q: Describe the function of both T and B memory cells in the immune response. What type of immunity do…

A: Immunity is the defence  system of the body against pathogens and foreign chemicals . It can be…

Q: Compare and contrast T and B cells

A: The T cells are referred to as thymus cells and B cells are referred to as bone marrow (mammals) or…

Q: Explain the process used to produce monoclonal antibodies and the reasons that they are produced.

A: Monoclonal antibodies are produced by a single cell through cell division. While antibodies produced…

Q: between a lymphocyte “spotter” and a neutrophil “newt”.

A: The vertebrate immune system consists of special WBCs (white blood cells) that are known as…

Q: Which of the following leads to swelling seen in an inflammation? a. Vasodilation  b. Complement…

A: Swelling is the result of the increased movement of fluid and white blood cells into the injured…

Q: Name Steps in Phagocytosis Match the descriptions on the right to the appropriate image on the…

A: Phagocytosis is a process where the phagocytes can kill the pathogens by directly ingesting foreign…

Q: Identify the process shown in Diagram 2 . What is the function of the T cell in this process?

A: B cells mediates antigen-specific immunoglobulin production to fight against  pathogens.

Q: Each sentence below describes a step of inflammation. Indicate the order in which these steps occur…

A: Inflammation could be a defense mechanism utilized by your body's white blood cells and also the…

Q: Match the term with its description. interferon response apoptosis extravasation respiratory burst…

A: Immunity is the term used to describe the body's built-in defenses against illnesses and infections.…

Q: Match the formed elements with their functions: Erythrocytes thrombocytes granulocytes…

A: The immune system protects the body against infection. Cells involved in immune functions are known…

Q: Explain Which Enhanced phagocytosis of a cell by the binding of a specific protein is called…

A: The body's operation is extremely complicated. Different organ systems are important in sustaining…

Q: Compare and contrast granulocytes, agranulocytes, phagocytes, and immunocytes.

A: The immune system is the defensive mechanism of our body. It consists of various immune cells which…

Q: List the types of leukocytes of the immune system, and describe where they may be found.

A: Introduction  The human body is consisting of around 37 trillion cells in total however a large…

Q: List and describe the 6 stages of phagocytosis.

A: Introduction :- Phagocytosis is a cellular process that involves the ingestion and elimination of…

Q: Connect the mononuclear phagocyte system to innate immunity.

A: Dendritic cells (DCs), monocytes, and macrophages are members of the mononuclear phagocyte system,…

Q: Explain the function of lymphocyte

A: Lymphocyte are small white blood cell which is responsible for much of the work of the immune…

Q: Which of the following is not a characteristic of inflammation? a. inactivation of macrophages…

A: Inflammation is a type of immune response against infection, injury, and toxins. During inflammation…

Q: What effect would the absence or alteration of lymphocytes b have on the body?

A: B-lymphocytes are a part of adaptive cell immunity which is responsible for humoral immunity by…

Q: Define phagocyte

A: Cells are the primary and elemental part of living beings just like atoms for matters. The…

Genomic studies

Genomic studies (genomics) is the study of the whole genome of an organism. Using bioinformatics and high-performance computing, genomic researchers examined massive amounts of deoxyribonucleic acid (DNA)-sequence data to discover variations or mutations that affect drug response, health, or disease. Genomics is a much younger discipline than genetics, having only emerged in the last few decades as a result of technological advancements in DNA sequencing and computational biology.