In the above diagram, where do most immune cells accumulate? sub-mucosa and mesenteric plexus O lamina propria of mucosa O circulation dorsal root ganglion

Q: An anti-histamine is administered to prevent which cells from causing inflammation? O macrophages O…

A: Our immune system used different cellular, physical and physiological components that provides us a…

Q: What is the difference between primary and secondary immune deficiencies? What was the first primary…

A: Immune disorders are conditions that affect the immune system's ability to function properly. These…

Q: Clearly state two important SIMILARITIES in FUNCTION and two important DIFFERENCES in FUNCTION…

A: Immunity is an organism's body's ability to protect itself from non-self infections and maintain…

Q: Why is injecting a substance into the skin like injecting it intothe lymphatic system?

A: Arteries, veins and capillaries are located under the skin. If we want to inject in the…

Q: How is the proper Functioning of - human immune important to all other Systems in the body?

A: The human body consists of circulatory, nervous, digestive, respiratory and immune system. These…

Q: Explain what cytokines are. An interferon is a cytokine. Explain what interferons do.

A: Cytokines and interferons are integral components of the immune system, playing crucial roles in the…

Q: What is the mechanism dendritic cells use to deliver the message about a specific pathogen to the…

A: Introduction T cells are immune system cells that arise from bone marrow stem cells. They aid in the…

Q: How are cell-mediated immunity and antibody-mediated immunity alike? How are they different?

A: Human have three type of immunity:  Innate immunity: Humans are born with innate immunity such as…

Q: . ● What signaling molecules do macrophages secrete? Interferon Interleukin-1 Histamine Only a and b

A: macrophages are a type of white blood cell that surrounds and kills microorganisms, removes dead…

Q: What part of the immune system is stimulated when someone gets a rash from exposure to poison oak or…

A: A complicated network of cells, tissues, organs, and the substances they produce that aids in the…

Q: make a concept map regarding the structural features of the lymphoid organs.  You may include the…

A: The lymphatic system is considered as web of very tiny tubules also called as vessels that evacuate…

Q: You are growing human muscles cells in the lab and you are trying to test how well the cells survive…

A: The muscles with alternate light and dark bands which remain associated with skeleton and can…

Q: Which of the flooring is NOT a property of specific immunity?

A: T and B lymphocytes are formed in the bone marrow. T lymphocytes are matured in the thymus and B…

Q: A major outcome in response to the is the production of O complement cascade activation; a MAC in…

A: It is a complex biological system endowed with the capacity to recognize and tolerate whatever is…

Q: npnold folicies.

A: The small intestine consists of organized lymphoid structures which are called Isolated lymphoid…

Q: Injections into the heel of a girl (whose blisters were licked by a rabies-infected kitten) to…

A: Our body has own system to fight against pathogen. There are different barriers such as physical…

Q: Red pulp Lymph node Thoracic duct Cisterna chili Afferent vessel Right lymphatic duct Lymph…

A: The body's lymphatic system is a network of tiny tubes. It removes fluid (referred to as lymph) that…

Q: Why are the thymus and the spleen considered organs of the lymphatic system?

A: Immunity  It is defined as the ability of an organism to resist infection by a pathogen or state of…

Q: Movement of large bulky substances into lymphatic vesses is easier and less selective than movement…

A: Tight junctions To divide tissue compartments and control the selective passage of solutes through…

Q: Why is injecting a substance into the skin similar toinjecting it into the lymphatic system?

A: Answer- Skin is a largest organ of the body it is not fully supplied with the blood vessles.

Q: The inflammatory response is an important innate immune system response. Which of the following is…

A: Inflammation is the immune system's response to harmful stimuli, such as pathogens, damaged cells,…

Q: Which is not an effector Tlymphocyte? cytoxic T lymphocyte helper T lymphocyte memory T lymphocyte

A: Human body has an extremely well developed immune system for the protection against pathogens. Human…

Q: How many types of “foreign molecules” (use the proper term where needed) does each cell recognize?…

A: Antigens can be classified according to their source: Antigens from outside the body Exogenous…

Q: When Anne gets infected with smallpox, one of the first symptoms she experiences is a fever. The…

A: The objective of the question is to understand the role of the immune system in response to an…

Q: A B C D E LL F G H [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] [Choose ]…

A: The provided image shows the anatomical structures of a lymph node. The lymph nodes are present in…

Q: Many microbial pathogens enter the gut of humans along with food. What are the preventive barriers…

A: There are many microbes which act as pathogen infect the food these pathogens easily enters our gut…

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…