NUCLEOTIDE

nucleotide, base

(noun) a phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA)

Source: WordNet® 3.1


Etymology

Noun

nucleotide (plural nucleotides)

(biochemistry) The monomer constituting DNA or RNA biopolymer molecules. Each nucleotide consists of a nitrogenous heterocyclic base (or nucleobase), which can be either a double-ringed purine or a single-ringed pyrimidine; a five-carbon pentose sugar (deoxyribose in DNA or ribose in RNA); and a phosphate group.

Meronyms

• nucleobase

Holonyms

• codon

• DNA

• RNA

Source: Wiktionary



RESET




Word of the Day

10 April 2025

EXTINGUISHABLE

(adjective) capable of being extinguished or killed; “an extinguishable fire”; “hope too is extinguishable”


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Coffee Trivia

According to WorldAtlas, Canada is the only non-European country to make its top ten list of coffee consumers. The United States at a distant 25 on the list.

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