So with immune response involving the nonspecific response and immune response.

So with immune response involving the nonspecific response and immune response. So I need help in order to describe how the three levels of nonspecific response protect from invasion of a pathogen.With the immune response involving antigens, antibodies, and other factors, I need an assist descpibing the immune response involved in blood type incompatibility, Rh incompatibility, and tissue transplant rejection