noun🔗Share뉴클레오티드The 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."The DNA in our cells is made of long chains of nucleotides, each containing a sugar, a phosphate, and a base. "우리 세포의 DNA는 긴 뉴클레오티드 사슬로 구성되어 있으며, 각 사슬은 당, 인산염 및 염기를 포함합니다.biochemistrybiologychemistrysciencestructurecompoundorganismfunctionChat with AIVocabulary GamePractice Reading