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When animal cells are grown in a petri dish they typically stop dividing once they have formed a single unbroken layer on the bottom of the dish. This arrest division is an example of...?
cancer
What are the different types of mold that can be found in a petri dish?
Common types of mold that can be found in a petri dish include Penicillium, Aspergillus, Rhizopus, and Cladosporium.
Why is a Petri dish sealed with sticky tape?
A Petri dish may be sealed with sticky tape to prevent contamination from airborne particles or other microorganisms present in the environment. This helps maintain a sterile environment for bacterial or fungal cultures to grow without interference.
What are the differences between an agar plate and a Petri dish in microbiology experiments?
An agar plate is a specific type of Petri dish that contains a solid growth medium called agar. Petri dish is a broader term that refers to any shallow, flat, circular dish used in microbiology experiments. The key difference is that an agar plate contains agar as a solid medium for microbial growth, while a Petri dish can be used with various types of media, including agar.
What are the differences between a petri dish and an agar plate in microbiology experiments?
A petri dish is a shallow, round glass or plastic dish used to hold agar, a gel-like substance that provides nutrients for growing microorganisms. An agar plate is a petri dish containing agar with added nutrients and is used to culture and grow specific microorganisms for study. The main difference is that an agar plate contains nutrients specifically tailored for the growth of certain microorganisms, while a petri dish may not contain any added nutrients.
What is a two-piece glass or plastic dish used for growing bacteria or mold?
It is called a petri dish or culture dish, and it is used in microbiology to culture and observe the growth of bacteria, mold, or other microorganisms.
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.
What is a dish used to grow microbes?
This is called a petri dish named after a German bacteriologist, Julius Petri.
When animal cells are grown in a petri dish they typically stop dividing once they have formed a single unbroken layer on the bottom of the dish. This arrest division is an example of...?
cancer
What is Julius Richard Petri known for?
Julius Richard Petri is known for being the inventor of the petri dish. In early bacteria studies, cultures were kept in lidless dishes and as a result they often became contaminated. Julius Richard Petri invented a dish with a lid that reduced the risk of contamination and this has become known as the petri dish.
What is a shallow dish used to culture micoorgansisms?
It's called a Petri dish, name after German bacteriologist Julius Richard Petri.
What is the uses of petri dish in physics?
A Petri dish is a shallow glass or plastic cylindrical dish that biologists use to culture cells, which can be bacteria, animal, plant, or fungus.
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 are the different types of mold that can be found in a petri dish?
Common types of mold that can be found in a petri dish include Penicillium, Aspergillus, Rhizopus, and Cladosporium.
What does a petri dish look like?
A petri dish is a shallow, circular dish made of glass or clear plastic that is used in laboratories for culturing cells or bacteria. It typically has a flat bottom and a lid to prevent contamination. The dish is transparent to allow easy observation of the growth of microorganisms inside.
