The most abundant class of antibody in the body, what antibody can function by neutralization, agglutination, opsonization, complement activation, and enhancement of natural killer cell activity?

Question

Quizplus · Accepted Answer

IgG is the most abundant class of antibody in the body and has the ability to mediate a variety of immune functions including neutralization of toxins and viruses, agglutination of pathogens, opsonization for phagocytosis, activation of the complement system, and enhancement of natural killer (NK) cell activity.

The Most Abundant Class of Antibody in the Body, What