How do they find the fitting microbes within yoghurts?
what makes the microbes good and how does it take there?
Answer:
The polite bacteria is introduced as a culture untimely in the process. The little buggers digest the sugars and form the yogurt. I make my own by taking a spoonful of "old" yogurt and tally it to my new two gallons of prepared milk.
its call cultures, kinda like yeast its alive.
the correct occupancy is live culture. yougurt is made from dairy. hence the culture (bacteria) in it is polite because it can act as an anibiotie to lend a hand combat invading harmful microbes that may invade your body. yougurt is good for yeast infections within women among other things
They add a starter from a grown yogurt at a temperature that the microbes will live and grow in. The heat of the milk must be warm ample for the bacteria to thrive on the milk sugars, but not too hot, because the microbes would be killed. You asked how they achieve the good microbes in yogurt. The starter-bacteria change the milk INTO yogurt.
Well, I think the others own answered how the "live" bacteria "take there".
The "live" bacteria are mostly lactobacillus which produce "lactic acid" making the body sharp (low pH). This bacteria is a 'pro biotic' ..a sort of antibiotic if you will. This "acidic" quality can make the environment hostile for fungal infections cause by Candida (which thrives off of non caustic or 'basic' environment). These bacteria break down 'lactose' within the intestine thus, patients with 'lactose intolerance' beside intake of milk products can safely munch through yogurt.