#Question id: 1706
#Unit 4. Cell Communication and Cell Signaling
Which of the following statements is the best example of a primary lymphoid organ?
#Question id: 1707
#Unit 4. Cell Communication and Cell Signaling
The thoracic duct:
#Question id: 1708
#Unit 4. Cell Communication and Cell Signaling
When antigen reaches a lymph node in a primed animal:
#Question id: 1709
#Unit 4. Cell Communication and Cell Signaling
What are the specialized cell type involved in the entry of lymphocytes into lymph nodes called?
#Question id: 1710
#Unit 4. Cell Communication and Cell Signaling
The very late antigen (VLA) molecules are:
#Question id: 1711
#Unit 4. Cell Communication and Cell Signaling
On entering a germinal center, the primary B-blasts grow exponentially to form which cell type in the dark zone?