Respuesta :
Answer:
In some cases...
Explanation:
Bacteria is most certainly alive however viruses can be considered alive. Viruses use their host to make more of themselves so some scientists consider them alive. They do not release any energy so its really a 50/50.
Viruses are on the border-line of living and non-living things. Outside the host body they are in a dormant state and considered as non-living, whereas once they have entered the host body they become living.
