 |
| Previous Image | Next Image |
| Description: (a) Avery et al. showed that nonpathogenic pneumococci could be made pathogenic by transfer of DNA from a pathogenic strain. (b) Hershey and Chase showed that it is the transfer of just the viral DNA from a virus to a bacterium that gives rise to new viruses. Picture Stats: Views: 281 Filesize: 175.85kB Height: 912 Width: 766 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=33872 |