Answers

2016-04-18T11:37:47+05:30
Milk contains all components
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2016-04-18T17:06:17+05:30
The components of food are:Carbohydrates. 
Fats
Proteins
Minerals
Vitamins
Water
Roughage.
list of food items that contain all these components are:
spinach, milk, many more
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