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Integral to both the structure and function of an object. Originally used to discribe nitrogenous bases in the DNA double helix it has come to describe a wide variety of biologically important molecules.
In biology: Nitrogenous bases are critically important structional components of the DNA double helix.

In manufacturing: The rungs of a ladder strunctionally support its purpose.
by RossBrock March 30, 2009
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
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by ecogoth December 30, 2020
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