All of the following have been observed in individuals deficient in either CD3δ or CD3ε except a. their T-cell receptors fail to signal effectively b. there is an increase in the number of γ:δ T cells in the circulation c. their T-cell receptors are not transported effectively to the cell surface d. their T cells express a lower number of T-cell receptors on the cell surface e. they are immunodeficient.

All of the following have been observed in individuals deficient in either CD3δ or CD3ε except a. their T-cell receptors fail to signal effectively b. there is an increase in the number of γ:δ T cells in the circulation c. their T-cell receptors are not transported effectively to the cell surface d. their T cells express a lower number of T-cell receptors on the cell surface e. they are immunodeficient.

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter12: Body Defenses

Section12.4: B Lymphocytes: Antibody-mediated Immunity

Problem 3CYU

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