Understanding RNA Backbone - Biology

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Question

What is the difference in the structure of the sugars used in RNA and DNA?

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Answer

The full names of the sugars used in nucleic acid structures are ribose (for RNA) and deoxyribose (for DNA). Both sugars have five carbon atoms arranged in a ring. In ribose, the carbon in the 2' position is bound to a hydroxyl group (-OH). In deoxyribose, however, the 2' carbon is bound to a simple hydrogen atom.

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