In the absence of infection ____________________ (Select all that apply). 1. MHC class I and class...

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In the absence of infection ____________________ (Select all that apply). 1. MHC class I and class...

In the absence of infection ____________________ (Select all that apply).

1. MHC class I and class II molecules bind to and transport self peptides to the cell surface

2. MHC class I and class II molecules are unable to progress through the vesicular system

3. MHC class II molecules bind to self peptides prematurely in the lumen of the endoplasmic reticulum

4. non-self peptides do not bind to MHC molecules

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Answer 1

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1.MHC class I and class II molecules bind to and transport self peptides to the cell surface.

3. MHCclass II molecules bind to self peptides prematurely in the lumen of the endoplasmic reticulum

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Answer 2

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