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DNA has both primary and secondary structures, on a primary level it is made up of three main molecules a sugar and phosphate group backbone and attached to this backbone on of the four nitrogen bases.
On a secondary level the sugar phosphate and necleotides run anti parallel to another strand of DNA and form a helical structure by wrapping around itself and is held together by hydrogen bonds.
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∙ 11y ago
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∙ 11y agoDNA is in the shape of a double helix. A helix is simple spiral and a double helix is simply two spirals connected to one another that move in the same direction. The shape of DNA was discovered through the combined images from both crystallography and X-ray imaging.
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∙ 13y agoJames Watson, Francis Crick and Maurice Wilkins, thanks to the work of Rosalind Franklin.
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∙ 12y agoIn 1953, James D. Watson and Francis Crick discovered that DNA is in the shape of a double helix.
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∙ 12y agoThe use of DNA crystallography led to the discovery of photo51. This photo showed that a DNA strand is a double helix.
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∙ 13y agoJames Watson, and Francis Crick.
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What scientists discovered DNA structure in 1953?
James Watson and Francis Crick
James Watson contribution?
James Watson discovered the structure of DNA with Francis Crick
What information did Rosalind Franklin provide toward the structure of DNA?
she first discovered the structure of DNA.
What would happen if Watson and Crick had not discovered the structure of DNA?
Rosalind Franklin discovered the physical structure. And if not, we would know much less about RNA being single-helixed and DNA being double, like the whole transcription and translation process.
Which term most accurately describes the shapes of a DNA molecule?
DNA are double helical spiral molecules. Structure was discovered by Watson and Crick
Which two scintist discovered DNA?
The structure of DNA was discovered by Watson and Crick
Who was the scientist who did the structure of DNA?
F, Crick and j.Watson discovered the structure of DNA.
Who discovered the structure of DNA and what is that structure?
James Dewey Watson discovered it, and its shape is a double helix.
What discovered Maurice wilkins?
the structure of DNA
Discovered structure of DNA?
your face vvmdslkvs
What did Rosalind Franklin invent?
she did NOT come up with DNA. she discovered the structure of DNA.
Who discovered the physical structure of DNA?
james Watson
Did James Watson study oranges?
no. he discovered the structure of DNA
Who are the men to discover the structrure of DNA?
James Watson and Francis Crick discovered the structure of DNA.
What was Watson and cricks proposed structure of DNA?
James D. Watson discovered the pattern structure of DNA with Francis Crick. A purine and a pyrimidine
When the DNA structure was discovered what was the first thing noticed?
Watson and Crick
What year did rosalind Franklin discover DNA?
Rosalind Franklin did not discover DNA. DNA was discovered long before she photographed the images via X-ray crystallography. With the help of these images, Watson and Crick were able to figure out the structure of the nucleic acid in 1953. Watson and Crick did not discover DNA either; they developed the concept of the "double helix," which was accepted as the structure of DNA.
