Question

Which can multiply only in the living cells of animals, plant or bacteria?

Answer 1

ans is virus. They are considered as violation to classification of oraganisms. and also violation to cell theory 'Omnis-cellula-a-cellula' which means new cells are formed from pre-existing ones. but viruses are inert out of the organism or u can say non-living out of the organisms. but when they enter any organism they act as living and multiply by process of replication inside the organism only.