Examlex
Discuss energy in reference to Case 1, The First Cell: Life's Origins.
Sweetener
A substance used to provide sweetness to foods or beverages, often with fewer calories compared to regular sugar, including natural and artificial types.
Ribonucleosides
Compounds consisting of a nucleoside attached to a ribose sugar, which are basic building blocks of RNA.
Residue Segment
A portion of a macromolecule, particularly in biopolymers, consisting of a sequence of monomers covalently bonded together.
DNA Sequence
The precise order of nucleotides (adenine, thymine, guanine, and cytosine) within a DNA molecule, determining genetic information.
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