milk

1. 1.definition

1.1. milk is a white liquid produced by the mammary glands of mammals

1.2. it is the primary source of nutrition for young mammals before they could be able to consume other food

2. 2.composition

2.1. water 87,4%

2.2. minerals 0,7%

2.3. lactose 4,8%

2.4. milk fat 3,7%

2.5. protein 3,4%

3. 3.GRADES of milk

3.1. standerdised milk

3.2. pasteurized milk

3.3. homogenized milk

4. 4. types of milk

4.1. fat-free or non fat

4.2. low fat

4.3. whole milk

5. 7.ethical issues

5.1. calves killed one week old

5.2. BST

5.3. animal hormones increased

6. 6.nutritional benefits

6.1. vitamin D for osteoporosis

6.2. zinc

6.3. calcium for bones

7. 5.health issues

7.1. no milk for infants under 1

7.2. does not increase cognestion

7.3. lactose intolerant