| BiologyViruses, Bacteria, Protists, and Fungi | 
| How do viruses compare to bacteria? | 
| Characteristic | Bacteria | Viruses | 
| Able to pass through bacteriological filters | No | Yes | 
| Contains a plasma membrane | Yes | No | 
| Contains ribosomes | Yes | No | 
| Possesses genetic material | No | Yes | 
| Requires a living host to multiply | No | Yes | 
| Sensitive to antibiotics | Yes | No | 
| Sensitive to interferon | No | Yes | 
