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DNA

en.wikipedia.org/wiki/DNA

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

ghr.nlm.nih.gov/primer/basics/dna

Jul 12, 2016 ... DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person's body has ...

Deoxyribonucleic Acid (DNA) Fact Sheet

www.genome.gov/25520880/deoxyribonucleic-acid-dna-fact-sheet/

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

DNA Tests for Ethnicity & Genealogical DNA testing | AncestryDNA™

dna.ancestry.com/

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

Family Tree DNA - Genetic Testing for Ancestry, Family History ...

www.familytreedna.com/

Establishing DNA fingerprints for the purpose of determining ancestral pedigrees. Testing is available to both amateur and professional genealogists.

What is DNA? | Facts | yourgenome.org

www.yourgenome.org/facts/what-is-dna

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 from the Beginning - An animated primer of 75 experiments ...

www.dnaftb.org/

An animated primer on the basics of DNA, genes, and heredity.

3D Animations - DNA molecule: DNA unzip:: DNA Learning Center

www.dnalc.org/resources/3d/23-dna-unzip.html

Transcript: The DNA double helix contains two sequences of nucleotide code letters than run along the molecule. Untwist the spiral and DNA can be seen as two ...

DNA Interactive: Discovering the DNA Structure and beyond

www.dnai.org/

DNA Interactive is an educational web site resource that celebrates the 50th anniversary of the discovery of the DNA double helix structure.

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

www.livescience.com/37247-dna.html

Jun 6, 2013 ... The structure of DNA and RNA. DNA is a double helix, while RNA is a single helix. Both have sets of nucleotides that contain genetic ...

Answers
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 »
Difficulty: Easy
Source: www.ehow.com