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Which of the following statements is characteristic of isotype switching? Group of answer choices:
- A process required for expression of IgM but not for expression of IgG, IgA, or IgE.
- Is a reversible change in DNA that permits the transmembrane expression and secretion of IgG, IgA, or IgE.
- Occurs in the germinal center and depends on cytokine signaling and CD40 ligation.
- All of the above are correct.
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Question Text | Which of the following statements is characteristic of isotype switching? Group of answer choices: |
Topic | All topics |
Subject | Biology |
Class | Class 11 |