Answer :

In the US, we have vitamin guidelines concerning most of the fat-soluble vitamins, like vitamins a, d, and e.

What is guidelines usually use for ?

  • Complementary word is necessary to made a complete sentence. In the context since there is no specific instructions shown directly for the question, we can freely choose the word that feels suitable to fill the empty line.
  • At this stage, the word guidelines is deemed suitable to complete the sentence according to the author's view. Because these guidelines usually contain information and knowledge that supports the title. When searching for vitamin keywords on the search engine, most of them provide information about fat soluble vitamins and water soluble vitamins.
  • Guidelines is a set of rules that explain how to work, objectives, and related information contained in accordance with the purpose of the manual is made.
  • Based on this, author choose word guidelines as an appropriate word to fill the blank word of the sentence above.

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