Petri Dish (noun) Definition, Meaning & Examples

noun
  1. a shallow, circular, glass or plastic dish with a loose-fitting cover over the top and sides, used for culturing bacteria and other microorganisms.
noun
  1. a shallow circular flat-bottomed dish, often with a fitting cover, used in laboratories, esp for producing cultures of microorganisms
    Petri Dish (noun) Definition, Meaning & Examples

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