Immunology Test Bank 2024/2025 updated Questions And Answers 100% correct Verified

The germinal centers found in the cortical region of lymph nodes and the peripheral region of splenic periarteriolar lymphatic tissue:contains large populations of B lymphocytes and plasma cells Balance between TH1 and TH2 cell activation determines outcome of intracellular infections. Thus, in case of Mycobacterium leprae infection:tuberculoid leprosy will occur in patients with a prominent TH1 response The initiation of T cell responses requires multiple receptors on the T cells recognizing ligands on APCs. The MHC molecule located around the peptide-binding cleft is recognized by the:CD4 or CD8 molecules The edema occurring in the inflammatory process is the result of all the following factors EXCEPT:neural impulse by the sympathetic system and vasoconstriction Toll-Like Receptors (TLR):recognize pathogen-associated molecular patterns (PAMPs) on selective microorganisms The initiation of T cell responses requires multiple receptors on the T cells recognizing ligands on APCs. The T cell receptor transduction molecule(s) is(are) conducted by:CD3 and ζ molecules Which of the following is considered a primary lymphoid organ?thymus