Question:
The primary function of MHC class I molecules is to present:
The primary function of MHC class I molecules is to present:
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MHC class I molecules are primarily involved in presenting intracellular antigens to CD8+ cytotoxic T cells.
Updated On: Jun 18, 2025
- Bacterial polysaccharides to B cells
- Viral peptides to CD8+ T cells
- Self-antigens to NK cells
- Peptides to CD4+ T cells
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The Correct Option is B
Solution and Explanation
MHC class I molecules present viral peptides to CD8+ T cells, which are essential for recognizing and eliminating infected cells. This process is crucial for cellular immunity and the defense against viruses.
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