xplain why swollen lymph nodes are often indicative of a microbial infection.

Q: Why are lymph nodes considered part of the hematologic system?

A: Blood is the circulatory fluid of the body. It is a buffer that bears the fluctuations in the pH of…

Q: Describe the gross anatomy and histology of the lymph nodes, thymus, and spleen

A: Lymph node, thymus, and spleen are the parts of the immune system of the body. The organs work…

Q: DIipiete the following t Types of lymphocytes involved: Site of lymphocyte maturation: Mode of…

A: Immunology is a section of biology that includes the study of molecules, cells, and organs that…

Q: Determine the connection between the sign (elevated antibodies and the symptom (thrombosis).

A: The situation in which a blood clot forms and blocks a blood vessel in the cardiovascular system is…

Q: What is the most common cause of chronic localized lymph node enlargement in young children?

A: Lymph nodes are certain locations in the lymphatic system that acts as filters that consist of the…

Q: briefly distinguish between primary and secondary lymphoid tissues on the basis of their functions…

A: Lymph- it is a clear, watery, faintly yellowish fluid derived from body tissues that contains white…

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: Identify and describe those disorders resulting fromobstruction of the flow of lymph in the…

A: Lymphatic System:       Also called the lymphoid system. It contains a large network of lymph,…

Q: Identify the locations of the major chains of lymph nodes.

A: The lymphatic system includes lymphatic vessels, lymphatic organs and lymph.

Q: Explain the observation that lymphoid tissues are scattered in the skin,lungs, stomach, and…

A: The most diffuse lymphoid tissue is found in the free connective-tissue spaces underneath most wet…

Q: Explain the inflammatory response

A: Answer: Introduction: Both infectious and non-infectious carriers and cell injury activate…

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: Relate specific events in inflammation to the symptoms of Pneumonia

A: Pneumonia is an infection that causes inflammation in the air sac in both the lungs and it might…

Q: Describe the mechanisms by which leukocytes migrate from thebloodstream into an area of infection.…

A: Leukocytes are part of the body's immune system. They help the body fight infection and other…

Q: Describe the processing and presentation of an intracellular antigen.

A: Antigen processing and presentation is an immunological process through which the antigen-presenting…

Q: Explain the lymphatic drainage

A: The lymphatic system, or lymphoid system, is an organ system in vertebrates that is part of the…

Q: Why are the axillary lymph nodes often biopsied in cases of suspected breast cancer?

A: Cancer is a genetic disease. It is not a single disease rather, it is two or more hundreds of…

Q: How can the removal of enlarged lymph nodes formicroscopic examination aid in diagnosing certain…

A: The lymph system helps the body in combating several diseases by getting rid of the infection. Its…

Q: Explain how lymphatic circulation is maintained, anddescribe the consequence of lymphatic…

A: The lymphatic system is an accessory system of fluid circulation in which tissue fluid collected…

Q: Give examples of interactions between the lymphatic system and other body systems.

A: The swelling of lymph nodes during an infection and the transport of lymphocytes via the lymphatic…

Q: What are Non-Hodgkin's Lymphomas (NHLS) and how are they defined?

A: Cancer is usually characterized by formation of huge mass of cells by uncontrolled cell growth that…

Q: Give some characteristics of lymphocytes.

A: The immune system provides defence against invading pathogens. It is a complex network of cells,…

Q: Name the lymphatic capillary found in an intestinal villus.

A: Lymphatic capillaries Lymphatic capillaries are thin-walled capillaries which carries lymph. These…

Q: path of a monocyte from the blood to the tissue during inflammation. (Use the terms margination,…

A: When the body suffers cellular damage, the immune system primarily comprises of several types of…

Q: Describe the inflammatory lesion associated with lupus erythematosus.

A: Lupus erythematosus is an autoimmune inflammatory disease. In this disease immune system attacks its…

Q: Discuss  mode of  action of  both  T  cells  and  B  cells in  lymphatic  system.

A: The lymphatic system is a collection of tissues, veins, and organs that work together to return…

Q: Discuss conditions particularly associated with lymphocytosis.

A: - Lymphocytosis: It refers to increase in the number of lymphocytes in blood circulation above…

Q: Concept map regarding the structural features of the lymphoid organs. Include lymphatic nodule,…

A: The lymphatic system is made up of several organs that work together to keep the body healthy. A.…

Q: Describe the origins and effects of primary immune diseasescaused by B-cell, T-cell, or combined…

A: Immune system provides immunity or protection against foreign substances by involving specific…

Q: Describe about mucosaassociated lymphoid tissue (MALT).

A: Any substance (foreign or self) that is capable of provoking an immune response in the body is known…

Q: The presence of IgM antibodies indicate what type of infection? Acute or Chronic? Explain

A: IgM antibodies are membrane bound immunoglobulin.

Q: Briefly describe the inflammatory response process.

A: Inflammatory is a process in which white blood cells of the body and the substance produced by them…

Q: Match white blood cells With the correct description or function. 1st choice agranular leukocytes…

A: White blood cells (WBCs), also named leukocytes, are the cells of the immune system that are…

Q: Explain why inflammation can be beneficial. Explain why fever can be beneficial.

A: Inflammation is a type of Innate immunity which is present in an individual from the time of their…

Q: Explain the general function of cytotoxic T-lymphocytes.

A: Immune cells originate from stem cells in the bone marrow to produce several kinds of white blood…

Q: List some of the differences between Hodgkin’s andnon-Hodgkin’s lymphoma.

A: Lymphatic system is a major system of human body regarding immunity. It includes the lymph nodes,…

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: What is the purpose and process of staging procedures for lymphomas?

A: Lymphoma Cancer of the lymphatic system (  part of the body's germ-fighting network).

Q: Contrast the principal features of Hodgkin lymphoma with those of non-Hodgkin lymphoma.

A: Lymph is a fluid that circulates throughout the body through network of vessels, tissues and organs…

Q: define Burkitt lymphoma (

A: The lymphatic system drains fluid from the tissues and transports it back into circulation. It…

Q: xplain about the lymphocyte ?

A: Lymphocytes are white blood cellss of the immune system that helps to fight against infections.…