Dna Molecule is a photograph by Lawrence Lawry which was uploaded on May 13th, 2013.
Dna Molecule
DNA molecule. Plastic molecular model showing the structure of DNA (deoxyribonucleic acid). DNA is composed of two strands twisted into a double... more
Title
Dna Molecule
Artist
Lawrence Lawry
Medium
Photograph
Description
DNA molecule. Plastic molecular model showing the structure of DNA (deoxyribonucleic acid). DNA is composed of two strands twisted into a double helix. Each strand consists of a sugar-phosphate backbone (on outside of helix) attached to nucleotide bases (horizontal, between strands). There are four different bases guanine, cytosine, thymine and adenine. DNA contains sections called genes, which encode the body's genetic information.
Uploaded
May 13th, 2013
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