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Milk It Does a Body Good. Milk is produced by glands in the cow’s “udder” As blood passes through these glands, milk is produced.

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Presentation on theme: "Milk It Does a Body Good. Milk is produced by glands in the cow’s “udder” As blood passes through these glands, milk is produced."— Presentation transcript:

1 Milk It Does a Body Good

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8 Milk is produced by glands in the cow’s “udder” As blood passes through these glands, milk is produced

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13 Cows are milked 2 -3 times a day with a milking machine

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16 A “milking parlor” allows 1 person to milk 12-30+ cows at a time

17 After each cow’s udder is washed and dried the “milking machine” is attached

18 Yellow leg bands identify each cow to the milker as well as any potential health problems

19 As soon as each cow’s udder is emptied, the machine is removed

20 Milk travels through piping to the “bulk tank” It is chilled to just about 40 degrees F as fast as possible and stirred constantly. Milk must NOT freeze

21 Milk is picked up every 2 -3 days by the refrigerated tanker truck

22 Before pumping the milk into his truck, the driver collects samples to test for: protein butterfat antibiotics

23 At the bottling plant, milk is: n Tested for antibiotics n Pasteurized –165 degrees F for 15 seconds then chilled to 40 degrees n Homogenized –Milk and cream no longer separate n Bottled n Shipped to stores

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