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ribbonfish
ribgrass
riblet
ribo-
riboflavin
ribonuclease
ribonucleic acid
ribonucleoprotein
ribonucleoside
ribonucleotide
ribose
ribosomal
ribosomal RNA
ribosome
ribozyme
ribulose
ribulose biphosphate
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ribonucleoside
ri·bo·nu·cle·o·side [ rbō nklee ə sd ] (plural ri·bo·nu·cle·o·sides)


noun 
Definition:
 
ribonucleotide precursor: a nucleoside in which the sugar group is ribose
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