What is the significance of the deoxyribose sugar in DNA?
Understand the Problem
The question is asking about the role and importance of deoxyribose sugar in DNA compared to ribose sugar, specifically focusing on its chemical properties and functions.
Answer
Deoxyribose is vital in DNA structure, providing stability and enabling genetic information storage.
Deoxyribose is crucial for DNA structure and function, as it forms the sugar component of the nucleotides that make up DNA. Its absence of an oxygen atom compared to ribose contributes to the stability and longevity of DNA, allowing it to store genetic information securely.
Answer for screen readers
Deoxyribose is crucial for DNA structure and function, as it forms the sugar component of the nucleotides that make up DNA. Its absence of an oxygen atom compared to ribose contributes to the stability and longevity of DNA, allowing it to store genetic information securely.
More Information
The presence of deoxyribose instead of ribose in DNA gives it greater stability, preventing decomposition, which is crucial for the long-term storage and transmission of genetic information between cells.
Sources
- Deoxyribose sugar, structure, formula & function - Study.com - study.com
- DNA Sugar | AncestryDNA® Learning Hub - ancestry.com
- Why deoxyribose for DNA and ribose for RNA? - Biology Stack Exchange - biology.stackexchange.com
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