What is the name of the sugar found in dna?

The sugar found in DNA is called deoxyribose. Deoxyribose is a five-carbon sugar that is a key component of the backbone of DNA molecules. It is a modified form of ribose, another five-carbon sugar found in RNA molecules. Deoxyribose gets its name from the fact that it lacks an oxygen atom on the 2' carbon of the sugar ring, distinguishing it from ribose. This absence of the oxygen atom gives DNA its characteristic stability and allows it to store genetic information over long periods of time.