- is a protein
- is also known as an immunoglobulin (Ig)
- helps in detecting antigens
Which of the above is/are correct?
An antibody is also known as an immunoglobulin (Ig) and is a Y-shaped protein produced mainly by plasma cells that is used by the immune system to identify and neutralize pathogens such as bacteria and viruses.
This question is a part of GKToday's Integrated IAS General Studies Module