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Questions and Answers
Which cells are activated in cell-mediated immunity?
Which cells are activated in cell-mediated immunity?
- Helper T cells and regulatory T cells
- Phagocytes and antigen-specific cytotoxic T-lymphocytes (correct)
- Memory B cells and plasma cells
- B cells and natural killer cells
In the late 19th century, how was the immune system divided in the Hippocratic tradition medicine system?
In the late 19th century, how was the immune system divided in the Hippocratic tradition medicine system?
- Primary immune response and secondary immune response
- Humoral immunity and cellular immunity (correct)
- Antigen-presenting cells and effector cells
- Innate immunity and adaptive immunity
Which cells provide protection against different pathogens?
Which cells provide protection against different pathogens?
- CD8 cells or cytotoxic T cells
- CD4 cells or helper T cells (correct)
- B cells or plasma cells
- Natural killer cells
What happens to naive T cells after encountering antigen-presenting cells?
What happens to naive T cells after encountering antigen-presenting cells?
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Which cells load antigenic peptides onto them in cell-mediated immunity?
Which cells load antigenic peptides onto them in cell-mediated immunity?
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