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- A person with the A+ blood type will have antibodies. B and D O A and DDelayed type Hypersensitivity Reaction in which the reaction is slower in onset and develops within 24- 48 hours and the effect is prolonged. It mediated by cellular response (T cell mediated) and it includes Type IV reaction * O True O FalseK Which antibody is best used to identify biomarkers when they are present in low concentrations 1- polygenic 2- monogenic
- Overexpression or underexpression of cytokines or cytokine receptors have been implicated in several diseases including bacterial toxic shock, bacterial sepsis, certain lymphoid cancers, and autoimmunity. O True 00 O FalseA secondary exposure to a pathogen for which the body has produced antibodies results in a less intense and less severe immune response true of falseA monoclonal antibody molecule has only one Fab domain, while a polyclonal antibody has two Fab domains capable of binding two different epitopes. True O False
- Every B-cell in your body has a randomly generated antibody on its surface that is created by combining various genes. O True O FalseAntibodies designed to interact with a specific antigensite are (monoclonal, polyclonal).Humoral immunity is a characterized by B-lymphocytes that respond to become plasma cells and produce antibodies. O True O False
- True or False: A person develops anti-A antibodies only after he is exposed to antigen A, and anti-B antibodies only after he is exposed to antigen B.A person with which blood type would produce anti-A aggluutinins? blood type A blood type B O blood type O blood type AB O both blood type A and AB both blood type B and O O none of the aboveTrue or False: A PAMP is found on an immune system cell. True False