Whatis the differencebetweena nucleosideand a nucleotide ? – InterviewSolution

1.	Whatis the differencebetweena nucleosideand a nucleotide ?
Answer» Solution :Nucleosideis formedby thecondensationof a purineor pyrimidine BASE withpentosesugar atposition 1. When nucleoside is linkedto phosphoricacidat 5 positionof sugar moity , wegeta nucleotid . Hence a nucleotidehas THREE units - Phosphate group penose sugarand abase ,WHEREAS nucleoside has TWO units- pentose sugarand base .

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