Assertion: citric acid | /r/HasProperty | ubiquitous
Facets:
value: in nature
type: LOCATION
Source sentences:
text: Various plants, especially citrus fruits such as lemon and orange, contain large quantities of citric acid, and citric acid is ubiquitous in nature because it is an intermediate in aerobic metabolism through the TCA cycle whereby carbohydrates are oxidized to carbon dioxide.
text: Also, since citric acid is ubiquitous, found in many foods, if a person were truly allergic to citric acid, they would react to a very large diverse group of foods, not only citrus fruits but berries and a number of vegetables.