MCQOPTIONS
 Saved Bookmarks
				| 1. | 
                                    What enhances multiplication of T cells in culture | 
                            
| A. | Phytohemagglutinin | 
| B. | Chemotactic factor | 
| C. | Leukotrienes | 
| D. | Prostaglandins | 
| Answer» B. Chemotactic factor | |