NALT

Termo preferencial

DNA

Chemical

The chemical substance from which genes are made. DNA is a long, double-stranded helical molecule made up of nucleotides which are themselves composed of sugars, phosphates, and derivatives of the four bases adenine (A), guanine (G), cytosine (C), and thymine (T). The sequence order of the four bases in the DNA strands determines the genetic information contained.

nucleic acids

deoxyribonucleic acid
double-stranded DNA

Field 001 in MARC Authority Format

12381

espanhol

ADN

URI

https://lod.nal.usda.gov/nalt/1560

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Criado 1/19/06, última modificação 1/21/20