Multiple Choice
What is a biofilm?
A) a movie about biology
B) a slimy covering around a bacterium that allows it to stick to surfaces
C) a colony of prokaryotes and eukaryotes living together in a slime
D) a substance put on microscope slides that allow microscopic details to be better seen
E) a shiny substance that develops above an oil slick
Correct Answer:

Verified
Correct Answer:
Verified
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