It is necessary for vegetarians to combine different plant foods or eat some eggs or milk proteins to meet the nutritional requirements.
Nutritional requirement is the basic amount of nutrients required by the human body. These nutrients should be taken by an individual for the proper functioning of all the processes and for protection against various diseases caused due to nutrient deficiency,
By the consumption of various plant foods, people can obtain proteins, fats, carbohydrates and minerals .
Vegetarians also require to add some eggs or milk proteins to their diet so that they receive all the important nutrients that are required to remain active and healthy.
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