Question 4 Not yet answered Points out of 1.00 P Flag question Match the TH subset with the type of organisms it targets. TH1 TH2 TH17 TFH Treg Intracellular pathogens such as viruses and Mycobacteria + Helminths and other parasites Extracellular bacteria and fungi Any microorganism which is a target for B-cells No microorganisms, but CD4 T-cells O 4 ●
Question 6 Not yet answered Points out of 100 Flag question Which of the following is NOT a involved in the CD8-T-cell killing of viral-infected cells? Select one: O a. Recognition of the MHC Class I and viral-derived peptide on the surface of the target cell O b. Reorientation of the intracellular cytoskeleton to move the cytotoxic granules toward the SMAC Oe. Release of perforin and granzymes onto the infected target cell Od. Induction of apoptosis in the target cell by cleaving the nuclear DNA. Oe. Costimulation of CD8-T-cells with CD28/B7
Question 7 Not yet answered Points out of 1.00 Flag question Match the dendritic cell morphology with the location where it occurs. Spherical morphology, MHC confined to endocytic vesicles. Ruffled appearance, MHC moving to the cell surface. Classical dendritic appearance, MHC coating dendrites Choose... Choose... Peripheral tissues Lymph node Lymphatic circulation
Question 4 Not yet answered Points out of 1.00 P Flag question Match the TH subset with the type of organisms it targets
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