Answer :
A nucleic acid would definitively be identified as rna through the presence of a sugar called Ribose.
The two molecules that store and read the genetic information that is the basis of all life, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), are arguably the most significant ones in cell biology. Although they are both linear polymers made of bases, phosphates, and sugars, there are some significant variations between the two1. The two molecules can cooperate and play their respective jobs as a result of these differences.
DNA and RNA differ from each other in a number of ways. These consist of the roles played by the two molecules, their make-up, their typical length, the sugar and base molecules they hold, their position, and their responsiveness to enzymes and UV radiation.
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