Which of the following hypersensitive is due to an immune reaction to tissues of another individual?
a. Allergy
b. autoimmune
c. alloimmunity
d. A or C
e. All of the above
The following hypersensitive is due to an immune reaction to tissues of another individual;
c. alloimmunity ((As it is the immune response to antigens from members of the same species, that are nonself)
Which of the following hypersensitive is due to an immune reaction to tissues of another individual?...
For each of the following categories of immune system disease, name and explain the key points within the healthy immune response that demonstrate damage or dysfunction. a. Allergy b. Immunodeficiency due to HIV infection c. Cancer d. Autoimmune disease
Which term best defines an immune reaction that results from hypersensitivities in which an antibody mediated immune response occurs within minutes of exposure? immunodeficienty autoimmunity delayed hypersensitivity allergy
QUESTION 6 Which of the following brings about a severe immune reaction in the body? a. Lead b. Iron supplements c. Epinephrine d. Antibodies e. Antigens
17.Immune privileged sites, such as the brain, the eye, and the testis, are often the targets of autoimmune attack. Thus, once effector T cells are generated that have specificity for autoantigens expressed in these tissues, the effector cells can gain entry to the tissue and cause tissue damage. However, under normal circumstances, the priming and differentiation of effector cells specific for antigens found in the brain, for example, is generally prevented. This is because ‘immune privileged’ sites: A. Express antigens that...
61. Which of the following promotes the unloading of O2 from hemoglobin in the tissues? a. the relatively low concentration of CO2 b. the relatively high pH d. the fact that the tissues are hypertonic c. the relatively low concentration of O2 e. none of the above 62. Which of the following promotes the loading of O2 onto hemoglobin in the lungs? a. the relatively high concentration of CO, b. the relatively low pH d. the fact that the lungs...
7. True or False: When the immune response is not properly regulated and becomes activated inappropriately, conditions like asthma and autoimmunity occur. a. True b. False 8. Which of the following is true about antimicrobial peptides? a. Produced in an inactive form b. Form pores in the microbial membrane to induce lysis c. Are expressed in specific tissues of the body d. All of the above e. None of the above 9. Which of the following is NOT a function...
1. The prevention of inflammatory immune responses to inhaled antigens in healthy individuals has mechanisms in common with those that prevent inflammatory immune responses to commensal microbes in the gut. One important component of immune regulation shared by these two situations is: a. The induction of increased numbers of IFN-g-producing T cells and ILCs in the airway and gastrointestinal epithelium b. The presence of tissue-resident mast cells that bind IgE through the high affinity IgE receptor c. The high levels...
Please answer all of the question.
1a. Match the following terms with their definition (14 points) Immunity Phagocytosis Chemotaxis Autoimmune Antigen Antibody Macrophage a. The ability of the human body to resist almost all types of organisms or toxins than tend to damage the tissue or organs b. A substance that generates an immune response c. The process by which certain cells chew-up invading organisms d. A mature monocyte e. Immunoglobulins that are responsible for humoral immunity f. When an...
Rheumatoid arthritis is inflammation of the joints and surrounding tissue that is caused by the bodyÕs immune system mistakenly attacking healthy self-cells within body tissue. This is an example of a(n): a. pathogen disease b. opportunistic infection c. immunodeficiency disease d. autoimmune disease e. allergy
E. All of the above are true. QUESTION 3 Which of the following diseases would be caused by activation of oncogenes that cause proliferation of B cells and plasma cells? O A CVID B. Bruton's Disease C. Burkitt's lymphoma Complement Deficiencies D QUESTION 4 Type one hypersensitive is connected with what? A. Production of IgE B. Rapid reaction to the allergen c. Release of Histomines D. Can lead to anaphylactic shock. E. All of the above are true. QUESTION 5...