NEET BIOLOGY

Detailed explanation-1: -Microbial biomolecules are extensively used as tools for immunodiagnostic methods, either for methods development as recombinant antigens or detection by antibodies. Indeed, antibodies are the immune system key due to its specificity, which is a remarkable ally for a variety of infectious diseases self-control.

Detailed explanation-2: -What are antibodies made of? Antibodies are proteins. Each antibody has four polypeptides (peptides that consist of two or more amino acids), including two heavy chains and two light chains.

Detailed explanation-3: -The acquired immune system, with help from the innate system, makes special proteins (called antibodies) to protect your body from a specific invader. These antibodies are developed by cells called B lymphocytes after the body has been exposed to the invader.