Question

What do you mean by bacteria? ​

Answer 1

Bacteria, also called germs, are microscopic organisms not visible with the naked eye. Bacteria are everywhere, both inside and outside of your body. Bacteria can live in a variety of environments, from hot water to ice. Bacteria are single-celled, or simple, organisms.

Answer 2

Answer:

A member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus including some which can cause disease

Explanation:

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