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How will the arrangement of thre lactococcus lactis in broth differ from the arrangement in a slant culture?
In the slant culture, the bacterial growth is even to spreading to irregular. On the other hand, in broth culture, the growth ranges from sedimentation at the bottom, to turbid growth to pellicle growth.
How many different bacteria were in the mixed culture?
The mixed culture likely contained multiple species of bacteria, as mixed cultures can consist of various bacterial strains coexisting together. It is difficult to determine the exact number of different bacteria present without further analysis such as culture, staining, or genetic tests.
What bacteria are more sensitive to the culture process?
Many bacteria required special nutrient and enviornmetn for their grwoth and reproduction and they can not survive without them. These type of bacteria are more sensitive in culture process. e.g. Nesseria gonorrhoeae needs blood agar to grow rather then normal nutreint agar medium.
Different types of culture in Philippines?
there are many different types culture in the Philippines...
What is the definition of mixed culture?
Mixed culture typically refers to a community or society that consists of individuals from different cultural backgrounds or ethnicities. It can also refer to the process of combining different strains of microorganisms, such as bacteria or yeast, in a laboratory setting for various purposes, such as fermentation in food production.
What culture mean?
Culture has many meanings. Culture can be a way of life for someone, or it can be a person's background, or it can simply be many different nationalities coming together as one community. Sometimes it can imply the artistic or intellectual life of a community. Biologically, it means a sample of cells, fungi or bacteria grown under laboratory conditions.
How many bacteria are there?
There are tons of different types of bacteria so nobody knows for sure
Difference between Luria agar and Luria broth?
Luria agar is Luria broth with the addition of 15 grams per liter agar. Agar is a solidifying agent that makes the liquid media solid at room temperature. Hence, luria agar would be a petri dish of agar while luria broth would be liquid to go in a tube or flask.
Why in presumptive test only lactose broth is used not glucose broth?
In presumptive tests for coliforms, lactose broth is preferred over glucose broth because many coliforms can ferment lactose, producing gas and acid, which are indicators of their presence. While glucose can also be fermented by some bacteria, it is less specific for coliforms. The use of lactose broth helps ensure that the test is more selective for lactose-fermenting organisms, making it a better choice for detecting coliforms in water and food samples.
How many different culture in the world?
17
Why does holland Santa ride a horse?
The legend of "Santa " can be understood in many different ways because of the many culture. Each culture has a different understanding.
Is the following sentence true or false For years many scientist thought that it was impossible to close bacteria?
False. Scientists have been able to culture and study bacteria in laboratories for many years, so it is not true that they thought it was impossible to clone bacteria.
