MCQOPTIONS
 Saved Bookmarks
				| 1. | 
                                    The reaction between antibody and soluble antigen is demonstrated by | 
                            
| A. | Agglutination | 
| B. | Precipitation | 
| C. | Complement fixation test | 
| D. | Hemagglutination test | 
| Answer» B. Precipitation | |