Immune Responses Immunology

Immune Responses

Immune Responses Adaptive immune Responses In the secondary lymphoid organs, T and B cells undergo further mitosis in response to antigen. A wide rang…
Blood Components Immunology

Blood Components

Blood composition A 75 kg human has about 4 liters of blood, comprising about 8% of body weight. About 60% of blood is plasma, made up of 90% water, w…
Exotoxins Immunology


▶Exotoxins The presence of a large number of microbes do not cause any disease but they maybe block the vessel, heart or passage in lungs etc. But nor…