DNA - Wikipedia
Deoxyribonucleic acid (pronunciation ⓘ; [1] DNA) is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses.

Deoxyribonucleic Acid (DNA) Fact Sheet
Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique. DNA, along with the instructions it contains, is passed from adult organisms to their offspring during reproduction.

DEOXYRIBONUCLEIC ACID Definition & Meaning - Merriam-Webster
This new technology harnesses the high density of DNA (deoxyribonucleic acid) to store immense quantities of data in a tiny, durable format.

DNA | Definition, Discovery, Function, Bases, Facts, & Structure ...
Deoxyribonucleic acid (DNA) is an organic chemical that contains genetic information and instructions for protein synthesis. It is found in most cells of every organism.

What is DNA? Definition, Function & Structure - Cleveland Clinic
DNA (deoxyribonucleic acid) is a set of instructions for creating the proteins that make your body work. Two strands of DNA together form a double helix — a bit like a spiral staircase.

What Is Deoxyribonucleic Acid and How Does It Work?
Deoxyribonucleic acid, more commonly known as DNA, carries the genetic instructions for the development, functioning, and reproduction of all known organisms and many viruses. Present in nearly every cell, it contains the specific genetic code that makes each organism unique.

Definition of deoxyribonucleic acid - NCI Dictionary of Genetics Terms
deoxyribonucleic acid (dee-OK-see-RY-boh-noo-KLAY-ik A-sid) The molecule inside cells that contains the genetic information responsible for the development and function of an organism. DNA molecules allow this information to be passed from one generation to the next.

What is DNA?: MedlinePlus Genetics
DNA is a double helix formed by base pairs attached to a sugar-phosphate backbone. DNA is the hereditary material in humans and almost all other organisms. Genes are made up of DNA.

DEOXYRIBONUCLEIC ACID Definition & Meaning | Dictionary.com
In living things, deoxyribonucleic acid, more commonly known as DNA, carries biological information that instructs the cells of organisms on how to form, grow, and reproduce.

DNA: Properties, Structure, Composition, Types, Functions
Deoxyribonucleic acid (DNA) is the heredity material found in humans and all living organisms. It is a double-stranded molecule and has a unique twisted helical structure.