The figure below shows the process of opsonization.This process belongs to which type of immunity?

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Quizplus · Accepted Answer

Opsonization is a process in which antibodies or complement proteins bind to pathogens and mark them for destruction by phagocytes. This process is a part of adaptive immunity, which involves the specific recognition and targeting of pathogens by lymphocytes and their products (including antibodies). Innate immunity, on the other hand, provides non-specific protection against a wide range of pathogens through mechanisms such as physical barriers, phagocytosis, and inflammation. Complement is a group of proteins that can be activated by both innate and adaptive immune responses and play a role in opsonization, as well as other processes such as inflammation and cell lysis. Phagocytosis refers to the process by which cells (such as macrophages and neutrophils) engulf and digest pathogens or other foreign particles.

The Figure Below Shows the Process of Opsonization