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The culture which contain an organism (bacterial colony) which you are required to grow in a broth media that is a media lacking solidifying agent agar. A pure culture should not contain other bacterial or fungal cells in it except the required or cultured one
Edyth Anderson
Wiki User
∙ 11y agoA pure culture is the study of the properties of one particular microbe eliminating extraneaous influences. (without contamination)
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Is acetone a pure substance or mixture?
pure substance, propanone
Difference between stroke and lawn culture?
stroke culture is made in tubes containing agar slopes(slant) and is employed for providing a pure growth of bacterium for slide agglutination n other diagnostic tests. lawn cultures are prepared by flooding the surface of the plate with a liquid culture or suspension of bacterium n incubating the plate and is employed when a large amount of growth is required on solid media eg.preparation of bacterial antigens and vaccines.
Is glycerol a pure substance?
it s pure liquid.
Is oxygen a pure compound?
oxygen is an example of a pure substance because a pure substance is made up of one kind of matter and it cannot be broken down into smaller parts.
Is hydrogen peroxide a pure substance or a mixture?
Mixture, because it is mixed with all sorts of chemicals, such as smog, and or pollen.Mixture is NOT a pure substance, because to be a pure substance, it can't be mixed with anything.
Could you distinguish between axenic culture and pure culture?
a pure culture is the one that originate from a single cell and has same specie of an organism while axenic culture can originate from more than one cell.
Why obtain pure culture of bacteria from a mixed culture?
i obtain pure culture of bacteria from a mixed culture for obtain pure one bacterial culture
What is the difference between pure culture and auxanic culture?
A pure culture is one in which only one kind of microbial species is found whereas in mixed culture two or more microbial species formed colonies.
Is pure culture having same meaning of microbial culture?
A pure culture is a microbial culture of only one organism. A microbial culture could contain any number of organisms.
What are the prevention pure culture contamination?
if contamination is noted in a subculture sample, what should be to obtain a pure culture
Why is dilutions a necessary part of pure culture preparation?
Dilution is necessary for getting isolated colonies, from which pure culture shall be obtained for further study.
How would you define pure culture sterile and contamination in the isolation and purification of bacteria?
A pure culture is defined as a population containing only a single species or strain of bacteria. Contamination means that more than one species is present in a culture that is supposed to be pure.
How would you define pure culture and sterile and contamination in the isolation and purification of bacteria?
A pure culture is defined as a population containing only a single species or strain of bacteria. Contamination means that more than one species is present in a culture that is supposed to be pure.
What is the importance of aseptic culture technique in growing microorganisms?
Its the only way to get a pure culture.
Which culture medium preparation is most commonly utilized in isolation of pure culture?
Solid media is used for the isolation of bacteria as pure culture. 'Agar' is most commonly used to prepare solid media.
Why is it to obtain to maintain a pure culture?
control the contamination
Did you get a pure culture in your subculture and how to know?
Ensuring that your culture is pure is very important to getting accurate results of your gram stain. One way to tell if your culture is pure is to test both the control and the experiment cultures. If you get a different result than the one you were expecting, you might have a corrupted culture. Making sure that you have several items of each is helpful, as well.
