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Inverting a petri dish after it cools is done to prevent the formation of condensation droplets,which can then fall into the agar. Likewise, sealing the dish also prevents contamination with bacteria.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoTo spare the colonies from moisture condensation that could " float " the colonies around the dish and mix them up. Also the dish is kept properly humidified by being inverted.
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What is a two-piece glass or plastic dish used for growing bacteria or mold?
A "petri dish"
Why does petri plate is inverted during incubation?
Because during incubation moisture will form at the top of the petri dish. Inverting the dish prevents it from dropping into whatever you have in the petri dish.
What does a petri dish look like?
A petri dish is a round, shallow glass container with a glass lid. See the link below for pictures of petri dishes.
What is the function of petri-dish in the microbiology lab?
A Petri dish (or Petri plate or cell culture dish) is a shallow glass or plastic cylindricallidded dish that biologists use to culture cells[1]or small moss plants.[2
Is a petri dish a variable?
A petri dish is a tool, not a math function. It is a shallow glass or plastic cylindrical lidded dish that biologists use to culture cells.
Why are inverted plates during incubation?
Because during incubation moisture will form at the top of the petri dish. Inverting the dish prevents it from dropping into whatever you have in the petri dish.
What is a two-piece glass or plastic dish used for growing bacteria or mold?
A "petri dish"
A shallow glass container used to prepare cultures in science lab?
beakercould be a petri dish
How do you use an petri dish?
a petri dish is used to study small things
Who is Petri?
A Petri dish is a small, clear plastic dish that is used in science and experiments.
Why does petri plate is inverted during incubation?
Because during incubation moisture will form at the top of the petri dish. Inverting the dish prevents it from dropping into whatever you have in the petri dish.
What is a dish used to grow microbes?
This is called a petri dish named after a German bacteriologist, Julius Petri.
What is a petri dish with division?
A petri dish with divisions is . . . used to contain several media selectively and simultaneously.
What is the nam of petri dish gel?
The gel in a Petri dish is called "Agar".
Why is a Petri dish sealed with sticky tape?
To prevent the microorganisms from getting in the petri dish.
What does a petri dish look like?
A petri dish is a round, shallow glass container with a glass lid. See the link below for pictures of petri dishes.
What is the function of petri-dish in the microbiology lab?
A Petri dish (or Petri plate or cell culture dish) is a shallow glass or plastic cylindricallidded dish that biologists use to culture cells[1]or small moss plants.[2
