McqMate
| Q. |
The most abundant antibody found in serum is |
| A. | IgA – 1 |
| B. | IgG – 1 |
| C. | IgG – 2 |
| D. | IgG – 3 |
| Answer» A. IgA – 1 | |
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MicrobiologyDiscussion
Rana Hamza Aleem
7 months ago
The most abundant antibody found in serum is IgG-1. Among the IgG subclasses, IgG-1 is the most prevalent, playing a crucial role in the immune response by neutralizing toxins, opsonizing pathogens, and activating the complement system.
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