Question

Out of B cells, T cells, Natural Killer cells, neutrophils, dendritic cells, or macrophages.... may be more than one answer. 1. some of these express CD8 2. some of these express CD4 3. these have Fc receptors 4. these express MHC class I 5. These express MHC class II 6. these are granuloytes

Answer 1

1. some of these express CD8: T cells, T cytotoxic cells carries CD 8 membrane glycoprotein on their surface.

2. some of these express CD4: T cells, T helper cells carries CD 4 membrane glycoprotein on their surface.

3. these have Fc receptors: B cell, macrophages, dendritic cells, natural killer cells and neutrophils

4. these express MHC class I: T cytotoxic cells receptor binds Ag and MHC

5. These express MHC class II: B cells and dendritic cells acquire antigen via phagocytosis, the antigen is processed, and mature cells present it to T helper cells.

6. these are granulocytes: neutrophils