Examlex
Which sequence below represents the correct base pairs that can exist in DNA?
Open-Chain Form
A molecular structure not forming a ring, consisting of atoms connected in a linear or branched sequence.
Asymmetric Carbons
Carbon atoms bonded to four different groups, leading to chiral molecules that can have non-superimposable mirror images.
D-Arabinose
A monosaccharide sugar, which is an aldopentose because it contains five carbon atoms and includes an aldehyde group.
Configurations
The particular arrangement or geometric orientation of atoms or groups within a molecule, which cannot be changed without breaking covalent bonds.
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