When antibodies are produced by lymphocytes, the
body is conducting Innate Immunity. This refers to nonspecific defense mechanisms
that automatically come into play hours after antigens appear within the body.
Physical barriers like skin, blood chemicals, and the immune system attack the
foreign bodies that are within the body. It is the basic immunity that the body
has against invaders and chemical properties of the antigen trigger the
response of this type of immunity.
