Final answer:
DNA is the macromolecule that stores and transmits genetic information.
Step-by-step explanation:
The macromolecule that provides the blueprint for living things by storing and transmitting genetic information is deoxyribonucleic acid (DNA).
DNA is a type of nucleic acid that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms.
It is a double-stranded molecule made up of nucleotide units, each containing a sugar (deoxyribose), a phosphate group, and one of four nitrogenous bases: adenine (A), cytosine (C), guanine (G), and thymine (T).
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