A Client Has Been Inhaling Viruses Periodically While on a Cross-Country

Multiple Choice

A client has been inhaling viruses periodically while on a cross-country flight. Which of the following situations listed below would most likely result in the stimulation of the client's T lymphocytes and adaptive immune system?

A) Presentation of a foreign antigen by a familiar immunoglobulin
B) Recognition of a foreign major histocompatibility complex (MHC) molecule
C) Recognition of a foreign peptide bound to a self-major histocompatibility complex (MHC) molecule
D) Cytokine stimulation of a T lymphocyte with macrophage or dendritic cell mediation