The chirality of DNA and RNA molecules are due to the presence of sugar components. 
Related Theory DNA have multiple chiral centres and are found as single enantiomers in nature. The DNA structure itself is chiral and exists as a single enantiomer.
RNA and DNA are chiral molecules, their chirality is due to:
Held on 30 Apr 2007 · Verified 9 Jul 2026.
chiral bases
chiral phosphate ester units
D-sugar component
L-sugar component
Sign in to track your attempts and accuracy.
Sign in to keep a private note on this question. Nothing you write is ever public.
Which of the following is a reducing sugar?
Markovnikov's rule is applicable to:
Predict the major product ' P ' in the following sequence of reactions- 
The IUPAC name of CH₃-CO-CH₂-CHO is:
Name the class of enzyme that usually catalyze the following reaction : $\mathrm{S}-\mathrm{G}+\mathrm{S}^{\#} \rightarrow \mathrm{~S}+\mathrm{S}^{\#}-\mathrm{G}$ Where, $G \rightarrow$ a group other than hydrogen $S \rightarrow$ a substrate $\mathrm{S}^{\#} \rightarrow$ another substrate
Work through every NEET UG Organic Chemistry PYQ, year by year.