Multiple Choice
In the absence of a co-receptor (CD4 or CD8 for T helper cells or cytotoxic T cells,respectively) ,T cells require _____ specific peptide:MHC complexes on the antigen-presenting cell compared with interactions involving a co-receptor.
A) more
B) fewer
C) the same number of.
Correct Answer:

Verified
Correct Answer:
Verified
Q43: Which of the following statements regarding leprosy
Q44: Which of the following describes an activated
Q45: The release of lytic granules from cytotoxic
Q46: An adhesion molecule called _ is expressed
Q47: Match the cell type with its description.
Q49: Why are Toll-like receptors (TLRs)important for adaptive
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Q51: T cells failing to encounter specific antigen
Q52: An important way in which effector T
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