Examlex
The ___________________ refers to varying levels of authority within an organization and strict rules of communication from the top down.
Antigen-MHC Complex
A molecular complex on the cell surface where an antigen is presented by major histocompatibility complex molecules for recognition by T-cells.
T Cytotoxic Cells
A type of T cell that kills cancer cells, cells that are infected (particularly with viruses), or cells that are damaged in other ways.
Cell-Mediated Immunity
A type of immune response that does not involve antibodies but rather the activation of phagocytes, antigen-specific cytotoxic T-lymphocytes, and the release of various cytokines in response to an antigen.
B Cells
A type of white blood cell that plays a vital role in the immune system by producing antibodies to combat pathogens.
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