A2 A2 1 / 5 Which of the following descriptions about adaptive immune system is incorrect? It is more specific against pathogen compared to innate immune system Macrophage is a component There is immunological memory It takes longer time to develop compared to adaptive immune system T and B lymphocytes are important components 2 / 5 Which of the following is not an isotype of immunoglobulin? IgG IgA IgC IgD IgE 3 / 5 Severity of an infectious disease is often proportional to the size of the micro-organism host resistance the number of micro-organisms the number of hosts none of the above 4 / 5 Interferons form part of the body’s innate immune system adaptive immune system antibody profile immune response cells artificial immunity 5 / 5 Immunisation is a form of intervention to develop natural active immunity artificial immunity passive immunity innate immunity pathogenicity Your score isThe average score is 55% 0% Restart quiz