Question

what are antibodies ?​

Answer 1

An antibody, also known as an immunoglobulin, is a large, Y-shaped protein produced mainly by plasma cells that is used by the immune system to neutralize pathogens such as pathogenic bacteria and viruses. The antibody recognizes a unique molecule of the pathogen, called an antigen

Answer 2

Antibodies are also called as immunoglobulins and are large Y-shaped protiens.They are thr key element in the adaptive immune system.They are found in the blood or other body fluids of vertebrates.

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