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DNA - Wikipedia


Deoxyribonucleic acid is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living ...

What is DNA? - Genetics Home Reference


DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person's body has the same DNA.

Deoxyribonucleic Acid (DNA) Fact Sheet - National Human Genome ...


The answer lies in a molecule called deoxyribonucleic acid (DNA), which contains the biological instructions that make each species unique. DNA, along with ...

What is DNA? | Facts | yourgenome.org


Jan 25, 2016 ... DNA or deoxyribonucleic acid is a long molecule that contains our unique genetic code. Like a recipe book it holds the instructions for making ...

DNA Tests for Ethnicity & Genealogical DNA testing | AncestryDNA™


AncestryDNA™ is the newest DNA test which helps you find genetic relatives and expand your genealogy research. Order your DNA test kit today.

What is DNA? - News Medical


Feb 28, 2014 ... By Dr Ananya Mandal, MD. DNA is deoxyribonucleic acid. It is located in the nuclei of cells, which make up the body. Consequently, DNA can ...

DNA: Definition, Structure & Discovery | What Is DNA? - Live Science


Jun 6, 2013 ... What is DNA? Deoxyribonucleic acid or DNA is a molecule that contains the instructions an organism needs to develop, live and reproduce.

DNA - BrainPOP


In this educational animated movie about Health learn about the double helix, cloning, genetics, and chromosomes.

DNA | Define DNA at Dictionary.com


DNA definition, Genetics. deoxyribonucleic acid: an extremely long macromolecule that is the main component of chromosomes and is the material that transfers ...

DNA and proteins are key molecules of the cell nucleus :: DNA from ...


DNA was discovered as a major chemical of the nucleus at about the same time Mendel and Darwin published their work. However, during the early 1900s, ...

What Is DNA?
All living things have a special genetic makeup that is unique to their species. Animals, plants, single-celled organisms, and even some viruses contain deoxyribonucleic acid, also called DNA, which contains these genes. They are responsible in... More »
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