MCQOPTIONS
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MCQOPTIONS
| 1. |
IgG consists of ____________ |
| A. | A light chain and two heavy chains joined by a disulfide bond |
| B. | Two light chains and a heavy chain joined by a disulfide bond |
| C. | Two light chains and two heavy chains joined by a disulfide bond |
| D. | Two light chains and two heavy chains joined by hydrogen bond |
| Answer» D. Two light chains and two heavy chains joined by hydrogen bond | |