How are viruses different from bacteria?

bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

Explanation:

bacterial infections are caused by bacteria, and viral infections are caused by viruses. Perhaps the most important distinction between bacteria and viruses is that antibiotic drugs usually kill bacteria, but they aren't effective against viruses

the main difference is that bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

dont copy me ...-_-

Explanation: Bacteria is a free living cell which means it can live inside or outside the body, while viruses are Non living organism that collect molecules and needs a host to survive.

carbon atoms, hydrogen, oxygen, and nitrogen.