Which of These Pairs of Vitamins Is the Most Widespread

question 63

Multiple Choice

Which of these pairs of vitamins is the most widespread among food groups?​

• A) ​vitamin E and beta-carotene
• B) ​pantothenic acid and biotin
• C) ​folate and vitamin B12
• D) ​vitamin C and vitamin D
• E) ​thiamin and riboflavin

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