Question

write any three difference between bacteria and virus​

Answer 1

Bacteria are single-celled, living organisms. They have a cell wall and all the components necessary to survive and reproduce, although some may derive energy from other sources. Viruses are not considered to be “living” because they require a host cell to survive long-term, for energy, and to reproduce.

Answer 2

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✰ Bacteria are simple, single celled organisms, called prokaryotes, which means their DNA is contained within a certain area of the cell called the nucleoid, but not enclosed. Bacteria are one of the oldest living things on earth, having been in existence for at least 3.5 billion years

☯ ADDITIONAL INFORMATION ✔

✰Viruses consist of a piece of genetic material, such as DNA or RNA (but not both) surrounded by a protein shell called a capsid.

Sometimes this shell is surrounded by an envelope of fat and protein molecules, and out of this envelope may project glycoprotein protrusions