a Cell
A virus is an organism that can reproduce only inside a host cell. They hijack the cellular machinery of the host cell to replicate their genetic material and produce new virus particles.
A foodborne virus can only reproduce inside the body of a living host, such as a human or animal. Once ingested, the virus can multiply in the host's cells and cause illness.
intestinc
No. They can only reproduce through taking control of a host cell.
not that i know of. but im only a physics student :)
Yes, that's the ony way
Viruses can reproduce themselfs only in living cells.Dacaying fruits are composed most of dieds cells.
virus
Viruses can only multiply (reproduce) within a host cell. The type of host cell is dependent on the virus' host range.
A virus does not need a crystal to reproduce, as they are not living organisms and do not have cellular machinery to perform reproduction. However, a virus does need a host cell to replicate and produce new virus particles.
The only way a virus can reproduce is by detriment to the cells of the host. Any cell infected will probably die, and so every virus is bad for you.
There is no other living thing that requires a virus in order to reproduce.