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Double Helix
The structure of DNA, characterized by two strands that wind around each other like a twisted ladder.
DNA
Deoxyribonucleic acid, a molecule that carries the genetic instructions used in growth, development, functioning, and reproduction of all known living organisms.
Discovered
The act of finding something or someone that was previously unknown or unrecognized.
Nativist
A perspective in psychology and linguistics that suggests certain skills or abilities are "native" or hard-wired into the brain at birth.
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