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A mixed culture is a container that holds two or more identified and easily differentiated species of microorganisms. A contaminated culture was once pure or mixed (and thus a known entity) but since had contaminants (unwanted microbes of uncertain identity) introduced into it.

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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


Would it be acceptable to use a mixed culture for the Kirby Bauer test?

It is not recommended to use a mixed culture for the Kirby Bauer test as it can lead to inaccurate results. The test requires isolates of pure single colonies to ensure that the susceptibility results are reliable. Using a mixed culture could interfere with the interpretation of the zone of inhibition.


What does mucky pint mean?

A "mucky pint" typically refers to a beer that is unappealing or has a cloudy, dirty appearance, often due to poor filtration or excessive sediment. It can also denote a drink that has been contaminated or mixed with unwanted substances. The term is often used in a colloquial or humorous context, particularly in pub culture.


Why is it necessary to isolate individualcolonies from a mixed growth?

Isolating individual colonies helps ensure that each colony comes from a single bacterial cell, allowing for the study of pure cultures. This is important in microbiology for accurately identifying and characterizing different bacterial species present in the mixed growth. Additionally, isolating colonies allows for the performance of specific tests or experiments on individual bacterial isolates.


Why is the culture broth continually mixed?

Culture broth is continually mixed to ensure uniform distribution of oxygen and nutrients, as well as to prevent sedimentation of cells or particles. This mixing promotes optimal growth conditions for the microorganisms in the broth, leading to higher productivity in fermentation processes.

Related Questions

What is the difference between Aniline Point and Mixed Aniline Point?

There is no any such difference between Aniline point and mixed Aniline point . . . . .


What is the difference between market economy and mixed economy?

The difference between market economy and mixed economy is that a marked economy is a marked economy and a mixed economy is a mixed economy


What is difference between merit and mixed goods?

Yes


What is one example of mixed culture between the Europeans and the Natives?

Aboriginal women marrying French men is an example from Cartier's time of mixed culture between the two cultures as it was very rare at that time.


What is the difference between Jewish schools and Mixed schools?

Well, the Jewish schools are Jewish and the Mixed schools are mixed.


What is the Difference between mixed cropping and mixed farming?

mixed farming is the process of growing cops and feeding livestock


What is the difference between a market economy and a mixed economy?

In a mixed economy, there are more government regulations.


What does subtracting mixed numbers mean?

In means calculating the difference between one mixed number and another mixed number.


Are mixed cultures are also referred to as a contaminated cultures?

NO


What is the difference between a mixed number and a fraction?

A mixed number is a number with both a whole number and a fraction.


Suppose you are viewing a Gram stained field of red rods and purple cocci through the microscope What do you conclude?

The rods will be gram negative, the cocci are gram positive: most likely, the slide was made from a mixed culture of bacteria, or the culture was contaminated.


Difference between coordination and control mixed?

differentiate coordination and control