Question

The main source of our food are

Answer 1

Answer:

animal based foods are the main sources of the complete protein .

plants based foods even contain protein but they are in-complete

Answer 2

Explanation:

Food Sources

Sodium occurs naturally in most foods. The most common form of sodium is sodium chloride, which is table salt. Milk, beets, and celery also naturally contain sodium. Drinking water also contains sodium, but the amount depends on the source.