Q. 93.5( 2 Votes )
Define Antigen and Antibody. Name any two diagnostic kits based upon them.
Antigen- Any foreign body which can stimulate antibody formation by immune system after entering the body
Antibody- it is the glycoprotein produced by the immune system foe defence purposes.
Two digonostic tests based upon antigen- antibody relationship are-
a. ELISA for AIDS
b. Pregnancy test
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Explain how Eli Lilly, an American company produced insulin by recombinant DNA technology.Biology - Board Papers