Question

Although T cells differ from B cells in that they require MHC molecules for antigen processing, both T cells and B cells will always bind soluble antigens.

a. True
b. False

Answer 1

False. T cells require MHC molecules for antigen processing, while B cells can recognize native, unprocessed antigens and do not require MHC molecules.

Step-by-step explanation:

b. False

T cells require MHC molecules for antigen processing, while B cells can recognize native, unprocessed antigens and do not require MHC molecules. B cells function as antigen-presenting cells (APCs) that bind intact antigens, whereas T cells bind antigens that have been digested and presented on MHC molecules by APCs. Therefore, T cells and B cells do not always bind soluble antigens, making the statement false.