Respuesta :
Answer:
A virus is acellular and is not necessarily considered a living organism. A bacterium has one cell and is considered a living organism. The next difference is in size. Bacteria can be 1000 nanometers long, whereas viruses can be 20-400 nanometers long. Viruses can infect bacteria as well.
Answer:
The crucial difference between viruses and living things are that most living things can reproduce on one's own, however viruses must infect living cells in order to reproduce.
Explanation:
Viruses are not made out of cells, they can't keep themselves in a stable state. They don't grow or even make their own energy. Even though they unquestionably replicate and adapt to their environment, viruses are more automaton-like than real living life forms.