Just like people need to reproduce, it is inherent in nature for other types of organisms to reproduce as well. The ultimate question (i.e., "Why is there life?") is yet to be answered by science....
Yes, but viruses need another product to reproduce. The viruses injects it DNA into living cell and viral DNA then directs the cell to make material for the viruses covering. The viral DNA make more...
Viruses reproduce asexually in host cells because they are technically non-living organisms, they cannot reproduce sexually for that would require a virus to have two different virus "cells" (even...