Which statement best describes bacteria?
a. bacteria are single celled prokaryotic organisms...
Which statement best describes bacteria?
a. bacteria are single celled prokaryotic organisms that can be or harmful.
b. bacteria were discovered in 1945 and were widely known to cause illness.
c. in the 1950s when penicillin was discovered, it was widely used to kill bacterial infections.
d. bacteria are multicellular eukaryotic organisms, which make you sick.
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