3884MedicalMedium
NK cells are effective against viral infected cells only if the cell with infection________?
AUnable to express MHC class II proteins
BExprss MHC class I proteins
CExpress MHC class II proteins
DUnable to express MHC class I proteins
Correct answer
D. Unable to express MHC class I proteins
Explanation
The correct answer is Unable to express MHC class I proteins.