Question

What is the five-carbon sugar found in dna

Answer 1

The five-carbon sugar found in DNA is deoxyribose, which is also the pentose sugar that makes up the backbone of DNA.

Step-by-step explanation:

The five-carbon sugar found in DNA is deoxyribose.

Deoxyribose is the pentose sugar that makes up the backbone of DNA. It contains five carbon atoms, which are numbered as 1', 2', 3', 4', and 5'. The phosphate group is attached to the 5' carbon of the deoxyribose, and the nitrogenous base is attached to the 1' carbon.

In RNA, the pentose sugar is ribose. The only difference between deoxyribose and ribose is that deoxyribose has a hydrogen atom attached to its 2' carbon, while ribose has a hydroxyl group attached to its 2' carbon.

Answer 2

deoxyribose:is the five-carbon sugar found in dna.

Step-by-step explanation:

• Deoxyribose is a pentose sugar found in DNA and it is monosaccharide.

• Deoxyribose molecule is made up of ten hydrogen atom and the four oxygen atom.

• Deoxyribose formula:(H−(C=O)−(CH2)−(CHOH)3−H).
• plays a major role in DNA formation, it is a building block of the DNA.

• Deoxyribose sugar makes the DNA stable because it has one oxygen less containing the hydroxyl group.

• Deoxyribose is formed from the ribose 5-phosphate and by the enzymes ribonucleotide reductases.