iving proterties of virus :
- The viruses respond to chemicals, heat, light, radiations etc.
- They exhibit antigenic properties.
- Their hereditary material is DNA or RNA.
- They can multiple only in living host cells.
- They have capacity to infect host cells and are host specific.
non-living proterties of virus :
- They can be crystallized easily.
- They are not able to perform metabotic activities.
- They do not respire.
- Normally, they lack enzymes.
- They don’t have cellular structures.