Title: Indicate which of the following statements is true (T) or false (F). Post by: life_skals on Jan 22, 2018 Indicate which of the following statements is true (T) or false (F).
a. __ Immature T cells failing to successfully recombine a -chain locus die by apoptosis. b. __ Apoptotic T cells are ingested by medullary epithelial cells. c. __ Allelic exclusion of the T-cell receptor and chains is effective; therefore, all T cells express only one T-cell receptor on the cell surface. d. __ T-cell receptor rearrangements have many features in common with immunoglobulin rearrangement, including the use of the RAG-1 and RAG-2 genes. e. __ The expression of the pre-T-cell receptor is required in order to halt -, -, and -chain rearrangements. Title: Indicate which of the following statements is true (T) or false (F). Post by: heypeterman on Jan 22, 2018 aF; bF; cF; dT; eT
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