Articles > Antigen Dictionary – quiz Antigen Dictionary – quiz Quiz Choose the best answer. 1. An antigen produced from within the normal cell Exogeneous antigen Endogenous antigen Immunogen 2. An antigen from outside and has gained entry into the cell or body Exogeneous antigen Endogenous antigen Immunogen 3. A special type of endogenous antigen wherein the immune system act upon when wrongly identified as nonself Autoantigen Hapten Immunogen 4. An antigen that suppresses immune response and so causes immune tolerance Hapten Tolerogen Immunogen 5. Antigen-presenting cell Dendritic cell Macrophage Both dendritic cell and macrophage Send Your Results (Optional) Your Name To Email Time is Up!