Answer:
Bacteria and Viruses both are microorganism but they are very different from each other.
Step-by-step explanation:
viruses totally depend on their host for replication but bacteria can replicate independtly.
viruses need viable cell to survive but bacteria dont.
viruses are smaller in size than bacteria.
viruses are usually disease causing entity but bacteria also provide benefits to their host called as commensals bacteria.
viruses totally hijack the cellular machinery of the host and replicate itself.