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The way you would prove there is Streptococcus and Lactobacillus in commercial yogurt are by:

Gram Stain (both are G positive)

PH levels, both release lactic acid, so the PH level should be lower than 7

Taste

Smell

oxidase- and catalase-negative

Proof,

do it yourself.

Eli

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13y ago

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MIlk is converted to yogurt under certain conditions when the microorganisms in the milk produce acid what process would you expect to be key in the production of yogurt?

The key process in the production of yogurt is fermentation. During fermentation, microorganisms such as Lactobacillus bulgaricus and Streptococcus thermophilus convert the lactose in milk into lactic acid, which causes the milk proteins to coagulate and give yogurt its characteristic tangy flavor and thick texture.


What was in the live yogurt that would help to turn fresh milk into yogurt?

Live yogurt contains specific strains of beneficial bacteria, primarily Lactobacillus bulgaricus and Streptococcus thermophilus, which are essential for the fermentation process. When fresh milk is inoculated with these live cultures, they ferment the lactose (milk sugar) into lactic acid. This acidification thickens the milk and gives yogurt its characteristic tangy flavor and creamy texture. The live cultures also contribute to the yogurt's probiotic benefits.


What microbes are in yogurt?

It is used to ferment the milk The growth of the bacteria in the milk is what makes the milk become yogurt. If they are not alive, you won't be able to make yogurt. If the milk is too hot when the culture is added, the bacteria will die and the process will fail. If the milk is kept too cold, the bacteria won't grow and the process will fail. Yogurt has a lot of good bacteria in it, which would replace the good bacteria you may be lacking. It balances your body's pH and keeps the intestinal tract on track. It will also help for a woman if she has a yeast infection or her pH is off. You can actually use the yogurt as a douche for a few days to replace good bacteria in the vagina and help treat the yeast infection. It can replace and help more than medications can. Just make sure the yogurt has the live active cultures and is plain (not flavored with fruits like strawberry, etc.)


What is the optimum ph of yoghurt?

The optimum pH range for yogurt fermentation is typically between 4.4 and 4.6. This acidity level helps promote the growth of beneficial bacteria, such as Lactobacillus bulgaricus and Streptococcus thermophilus, which are responsible for fermenting the milk and creating the characteristic texture and tangy flavor of yogurt.


Does sugar kill good bacteria in yogurt?

Lactobacillus bulgaricus and streptococcus thermophilus


Where can I get a commercial frozen yogurt machine?

A commercial frozen yogurt machine can be purchased many places online. I would definitely recommend www.taylor-company.com/ They specialize in restaurant equipment.


Why would yogurt makers put live bacteria in the yogurt you eat?

The bacteria in yogurt is necessary for the creation of the yogurt - those bacteria are actually what is responsible for transforming the milk into yogurt. They are left alive for you to eat because science is finding certain bacteria are very beneficial for your digestive system and can thus have many beneficial affects on health in general. You can read more about this if you look up "probiotics". Because of this, it is even possible to take these bacteria in pill form to get the benefits without eating the yogurt.


What is the function of yeast in making yogurt?

naturally


What is the retro song that is on the Danactive yogurt commercial?

Unfortunately, without more specific information, it is difficult to determine the exact retro song featured in the Danactive yogurt commercial. It would be helpful to provide more details, such as lyrics or any distinctive elements of the song, to help identify it.


Can you make frozen yogurt by freezing yogurt?

One way to do it is put yogurt it in the freezer. Stir it periodically until it is the right consistency that you like. It can't be left in the freezer though because it will freeze solid.to make frozen yogurt you may take any yogurt and put it in the freezer for at least an hour or two


Is yogurt immoral?

Why would yogurt be immoral? It is what comes out of the mouth that defiles, not what goes in.


Which would melt faster ice cream or yogurt?

Ice cream will melt faster than yogurt, as yogurt does not melt.