Understanding Antibodies and Their Role in the Immune System Antibodies, also known as immunoglobulins, are Y-shaped proteins produced by plasma cells in response to the detection of foreign objects like bacteria and viruses. Antibodies play a key role in the immune system by binding to specific proteins or molecules on the surface of these pathogens Get More Insights On Antibo https://articlescad.com/understanding-how-antibodies-help-defend-our-body-108661.html