Which Statement Regarding T Cells Is INCORRECT

question 225

Multiple Choice

Which statement regarding T cells is INCORRECT?

• A) Cytotoxic T cells release chemicals that destroy targeted cells.
• B) Helper T cells enhance the activity of other T cells and B cells.
• C) Suppressor T cells are believed to play an important role in tolerance to self-antigens.
• D) Helper T cells can combine only with host cells bearing both foreign antigen and class I MHC-encoded self-antigens on their surface.

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