#Question id: 1759
#Unit 4. Cell Communication and Cell Signaling
What is the major long-term source of a foreign antigen in the body?
#Question id: 1760
#Unit 4. Cell Communication and Cell Signaling
Effector memory T-cells can be distinguished from the central memory T-cells from which they arise by:
#Question id: 1761
#Unit 4. Cell Communication and Cell Signaling
Which of the following statements is TRUE of cytokines?
#Question id: 1762
#Unit 4. Cell Communication and Cell Signaling
What do Th1 cells secrete?
#Question id: 1763
#Unit 4. Cell Communication and Cell Signaling
Which of the following cytokines can mediate release of acute phase proteins from the liver?
#Question id: 1764
#Unit 4. Cell Communication and Cell Signaling
Which of the following is NOT a feature of germinal center B-cells?