MCQOPTIONS
Saved Bookmarks
| 1. |
Introducing dead or weakened germs in the body of living being for developing immunity for a specific disease is called: |
| A. | Pathogenicity |
| B. | Immunization |
| C. | Antibiotic |
| D. | Antigen - antibody complex |
| E. | None of these |
| Answer» C. Antibiotic | |