0
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.
A mixed culture contains multiple known strains of microorganisms intentionally combined for specific purposes, while a contaminated culture has unwanted or unintended microorganisms present. Mixed cultures are intentionally created for research or industrial applications, while contaminated cultures are unintentionally contaminated and can compromise experimental results.
Add your answer:
Earn +20 pts
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.
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.
How do you isolate the bacteria from mixed culture which contains Fungus?
One method to isolate bacteria from a mixed culture containing fungus is by streaking the culture onto agar plates using a technique called streak plating. By streaking the mixed culture several times in decreasing concentrations on different sections of the plate, individual bacterial colonies can be isolated apart from the fungus. Dilution and selective media can also be used to encourage the growth of bacteria while inhibiting fungal growth.
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 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 difference between merit and mixed goods?
Yes
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.
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.
Are mixed cultures are also referred to as a contaminated cultures?
NO
What does subtracting mixed numbers mean?
In means calculating the difference between one mixed number and another mixed number.
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.
Difference between coordination and control mixed?
differentiate coordination and control
