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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

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Accession:CHEBI:33284 term browser browse the term
Definition:A nutrient is a food component that an organism uses to survive and grow.
Synonyms:related_synonym: nutrients

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Your selection has 19721 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19757
        role 19730
          biological role 19728
            physiological role 19726
              food component 19726
                nutrient 19721
                  choline + 3573
                  diiodine 44
                  dioxygen + 3971
                  folic acid + 9366
                  macronutrient + 19700
                  micronutrient + 18918
                  mineral nutrient + 419
                  myo-inositol + 2
                  taurine + 416
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