What is the role of vitamin A?
9 years old
2018-06-27
Carrot season, let the children eat a lot of carrots, carrots are rich in vitamin A, what is its role?
1 Answer These messages are for reference only
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BY Penelope Judson 2018-06-27In fact, vitamin A is also called retinol, which is an element that can effectively protect the health of the eyes. Vitamin A is not only an important element to protect the soul window, it can also help to form a protective film naturally in the respiratory tract and gastrointestinal tract, preventing bacteria or harmful substances from directly invading the body.5
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