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- Phagocytes are drawn to the area of cell damage by histamine by a process called ___.The type of cell which attacks its own body cells which are virally infected or cancerous is ___. plasma cell B cell Helper T killer TPhagocytes send ________ and dendritic cells into the blood they consume any foreign cells that they encounter antibodies blood leukocytes long-term macrophages
- T-independent humoral immunity may be stunted in children because __________. View Available Hint(s) for Part A the repertoire of T cells in children is not fully developed T cells are overactive in children children have a weak ability to produce tumor necrosis factor the repertoire of B cells in children is not fully developedWhich of the following is not a part of innate immunity? a. phagocytic cells e. inflammation b. fever f. complement activation c. histamines g. presenting antigen d. cytokines h. all take partLymphocytes that develop immunocompetence in the thymus are __________lymphocytes. We put everything in our mouth since our childhood. Therefore our mouth is full of live bacteria. These bacteria are potentially dangerous if they cross our gut wall into our blood circulation. Fortunately we are protected from them by our gut's mucosal lining and the cells (macrophages, dendritic cells, B and T lymphocytes) in the lymphoid tissue called [a] (enter two words). This structure play a crucial role for the development of food tolerance or food [b] (enter one word), coeliac disease and chronic inflammatory bowel disease.
- During the inflammatory response, histamine is released by damaged cells which attracts phagocytes to the region. This attraction by a chemical is called ___. anergy opsonization chemotaxis phagocytosisFamiliar symptoms like high temperature and swelling are processes to aid in the immune response the immune response provides another benefit it’s helps us to develop__________ immunity antibodies blood leukocytes long-term macrophagesPhagocytes transmit information to the lymphocytes B cells and helper T cells produce special protein called_____________ antibodies blood leukocytes long-term macrophages
- Statement 1: Phagocytosis is one of the mechanisms performed by multicellular organisms as a defense against invading microorganisms and also to remove old and/or damaged cells from the body. Statement 2: Some types of white blood cells in humans are professional phagocytes. A Both statements are true. Statement 1 is true. Statement 2 is false. Both statements are false. D Statement 1 is false. Statement 1 is true.In local inflammation, the vasodilation of blood vessels in the area of infection is the result of the release of _____. Group of answer choices tumor necrosis factor histamine leukotrienes prostaglandin E2The protein which is always present in the liquid portion of the blood and is instrumental in making fibers to contain a region of infection and limit expansion of the lesion is called ___. albumin lymph fibrinogen mucin