Define opsonization A)Opsonization is the process by which antibodies binding superficial sites on the bacteria or toxins make the virus or toxin incapable of attaching itself to a cell. B)Opsonization is the formation of insoluble immune complexes. C)Opsonization is the process by which the coating of pathogens with antibodies and complement proteins makes the pathogens more susceptible to phagocytosis. D)Opsonization is the release of chemicals from basophils and mast cells. E)Opsonization is the binding of antibodies to the surface of the bacteria or virus causing inflammatory reactions.

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Quizplus · Accepted Answer

Opsonization refers to the process by which pathogens are marked for destruction by the immune system. Antibodies and complement proteins coat the surface of the pathogen, making it easier for phagocytes to recognize, engulf, and destroy the invader. This process is an important part of the innate immune response to infection, and it is critical for defending against a wide range of pathogens.

Define Opsonization