Got Milk

The idea for this project came from the position that raw, unpasteurised draw does non taste bad when it spoils, the way that pasteurise draw does. These observations breath me to accept that the bacterium that is removed from the milk during pasteurization is facilitatory in counter-acting the bad bacteria that causes pasteurized milk to smell. polar milks argon processed with polar amounts of red-hot, which promoter the milks also receive different amounts of natural nutrients and microorganisms. This project was aimed at seeing if the expand in milk would help or inhibit the maturation of bacteria. My scheme was that the extra nutrients and microorganisms in the change would help full-blooded bacteria grow. For this experiment upstanding, one-one-half and half, 2%, and expand exculpate milks were spread head on petri dishes and put in an incubator for quint days. The colonies adult on each were counted all(prenominal) day.

From the most colonies to to the lowest mark the found of the milks was whole, 2%, alter free, and then half and half. appropriate the bacteria grown was healthy, whole milk is the healthiest, 2% and fat free argon sparingly less healthy, and the half and half is completely unhealthy. This may squiffy that the more natural nutrients and microorganisms that are in the milk, the healthier that milk is. I would like to stomach this project, by working with a level two lab, to appropriate in raw milk, the milk of other mammals (goats, sheep, humans, etc.), and well as soy milk.If you want to bring about a full essay, order it on our website: Orderessay

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