Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

QUESTION 56 TLRs attach to all of the following EXCEPT A.AMPs B.flagellin C.LPS

ID: 263301 • Letter: Q

Question

QUESTION 56 TLRs attach to all of the following EXCEPT A.AMPs B.flagellin C.LPS D.PAMPs. E.peptidoglycan QUESTION 57 The following events occur in cellular immunity. What is the third step? A.Antibodies are produced B.Dendritic cell takes up antigen C.Antigen enters M cell D.TH cell produces cytokines E. TH cells proliferate QUESTION 58 Which of the following is NOT a characteristic of B cells? o A.They originate in bone marrow B.They have antibodies on their surfaces C.They are responsible for the memory response D.They are responsible for antibody formation E. They recognize antigens associated with MHC I QUESTION 59 Which of the following antimicrobial agents is recommended for use against fungal infections? o A.amphotericin B B.bacitracin ?.cephalosporin D.penicillin E. polymyxin QUESTION 60 A DNA plasmid encoding a protein antigen from West Nile virus is injected into muscle cells of a horse. This is an example of a(n) o A.subunit vaccine B.c onjugated vaccine o C.nucleic acid vaccine D.attenuated whole-agent vaccine ' live whole-agent vaccine QUESTION 61 Thymic selection A.destroys T cells that do not recognize self-molecules of MHC. B.destroys B cells that make antibodies against self C.destroys MHC molecules D.destroys CD4+ cells that attack self o E.activates B cells

Explanation / Answer

QUESTION 56 TLRs attach to all of the following EXCEPT A.AMPs B.flagellin C.LPS