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What is the significance of Franklin and Wilkins' X-ray diffraction photographs regarding DNA structure?
Franklin and Wilkins' X-ray diffraction photographs provided crucial evidence that DNA has a helical structure with a regular repeating pattern. These images were instrumental in discovering the double helix structure of DNA, as they revealed key features such as the helical nature and the distance between the chains. Their work greatly influenced Watson and Crick in their development of the model for the structure of DNA.
What shape forms in a molecules with two atoms?
A molecule made up of two atoms will form a linear shape. The centers of the two atoms will be a straight line.
Who is responsible for the double helix model?
The people to discover (or create the first X-ray crystallographic IMAGE of the DNA double helix were Rosaline Franklin and her co-worker/assistant Mr. Wilkins. Actually she was the one to discover the shape by taking an xray of the DNA under a microscope, but her coworkers didn't like Franklin so they took the credit after her death. She discovered that the shape of DNA is a double helix. She deserves the real credit, but she did not get it because of her death and because she was a woman; she was believed to be less intellegent because she was a woman.More detailed description:Many people think that Watson, Crick, and Wilkins are the ones who discovered the structure of DNA, but they are wrong. Just because they won the Nobel Prize doesn't mean they deserved it. Roslin Franklin is really the one who discovered it, as also she made better gas masks at the time of the war, and discovered 2 viruses. Wilkins and Roslin hated each other because they both wanted to be in charge in the lab but neither wanted to step down to be an assistant so in the lab Roslin and Wilkins are both working seperatly to try and discovers the structure/shape of the DNA first. Watson and Crick made a model of DNA and Roslin Franklin proved their model totally wrong and Watson and Crick got fired by their boss. So both men were mad at Roslin and Watson was extremely jealous. Wilkins met up with his old buddies Watson and Crick and they talked about how "rude" Roslin Franklin was and called her a mean nickname "Rosey". Then Wilkins asked Roslin if he could see her work but she refused because she wanted to o further into her studies and not have other people messing with her information and discoveries. Roslin had already discovered the structure of DNA but was busy trying to learn more about it so she didn't report it, she had taken an x-ray of DNA in the shape of an X that she called Photo 51. In her notes she discribed how DNA was in a double-helix shape. Watson had snuck into her office and stolen her research papers stating the helix shape and PHOTO 51! So then he showed Wilkins and Crick and together they made a model of DNA and won an award they didn't deserve. However if it weren't for Watson's jealousy and mentioning how slyly he had stolen her info in his book The Double Helix no one would've none that Roslin Franklin had discovered it. She is now only today getting credit for it, Roslin had died from radiation sickness from all the x-rays she took no too long before The Double Helix was discovered.
The structure of a DNA molecule resembles a shape of a twisted ladder. in this model which part of the ladder is made of sugars and phosphates?
the rails
Since atoms have charge and molecules are made of bonded atoms in a specific shape what can a high concentration of positive Hydrogen ions do to the shape of a molecule?
A high concentration of positive hydrogen ions can disrupt the shape of a molecule by altering the electrostatic interactions between the atoms. This can lead to changes in bonding patterns and overall structure, affecting the molecule's function and stability.
Who made the first model of the DNA molecule?
James Watson and Francis Crick, along with other researchers such as Rosalind Franklin and Maurice Wilkins, are credited with discovering the double helix structure of DNA in 1953. Watson and Crick's model was based on X-ray crystallography data from Franklin and Wilkins.
Who were the two scientists that made the x-ray diffraction patterns that Watson and Crick used?
Maurice Wilkins and Rosalind Franklin.
Who took the first x ray picture of DNA?
The answer (if you had formulated your question properly - where is the list of researchers you allude to?) would be Rosalind Franklin.
When did maurice wilkins discover DNA?
He didn't. DNA was already known before Crick, Watson, Wilkins and Franklin discovered its chemical structure in the early 50s. Crick and Watson published in "Nature" in April of 1953.
Shape of hydrogen?
Hydrogen has a diatomic molecular structure, meaning each molecule is made up of two hydrogen atoms. These atoms are connected by a covalent bond, resulting in a linear shape for the molecule.
What is the significance of Franklin and Wilkins' X-ray diffraction photographs regarding DNA structure?
Franklin and Wilkins' X-ray diffraction photographs provided crucial evidence that DNA has a helical structure with a regular repeating pattern. These images were instrumental in discovering the double helix structure of DNA, as they revealed key features such as the helical nature and the distance between the chains. Their work greatly influenced Watson and Crick in their development of the model for the structure of DNA.
What shape forms in a molecules with two atoms?
A molecule made up of two atoms will form a linear shape. The centers of the two atoms will be a straight line.
What is maurice wilkins famous for?
Maurice Wilkins is famous for his work in the field of molecular biology, particularly for his contributions to the discovery of the double helical structure of DNA. He shared the 1962 Nobel Prize in Physiology or Medicine with James Watson and Francis Crick for their groundbreaking work in this area.
Who is responsible for the double helix model?
The people to discover (or create the first X-ray crystallographic IMAGE of the DNA double helix were Rosaline Franklin and her co-worker/assistant Mr. Wilkins. Actually she was the one to discover the shape by taking an xray of the DNA under a microscope, but her coworkers didn't like Franklin so they took the credit after her death. She discovered that the shape of DNA is a double helix. She deserves the real credit, but she did not get it because of her death and because she was a woman; she was believed to be less intellegent because she was a woman.More detailed description:Many people think that Watson, Crick, and Wilkins are the ones who discovered the structure of DNA, but they are wrong. Just because they won the Nobel Prize doesn't mean they deserved it. Roslin Franklin is really the one who discovered it, as also she made better gas masks at the time of the war, and discovered 2 viruses. Wilkins and Roslin hated each other because they both wanted to be in charge in the lab but neither wanted to step down to be an assistant so in the lab Roslin and Wilkins are both working seperatly to try and discovers the structure/shape of the DNA first. Watson and Crick made a model of DNA and Roslin Franklin proved their model totally wrong and Watson and Crick got fired by their boss. So both men were mad at Roslin and Watson was extremely jealous. Wilkins met up with his old buddies Watson and Crick and they talked about how "rude" Roslin Franklin was and called her a mean nickname "Rosey". Then Wilkins asked Roslin if he could see her work but she refused because she wanted to o further into her studies and not have other people messing with her information and discoveries. Roslin had already discovered the structure of DNA but was busy trying to learn more about it so she didn't report it, she had taken an x-ray of DNA in the shape of an X that she called Photo 51. In her notes she discribed how DNA was in a double-helix shape. Watson had snuck into her office and stolen her research papers stating the helix shape and PHOTO 51! So then he showed Wilkins and Crick and together they made a model of DNA and won an award they didn't deserve. However if it weren't for Watson's jealousy and mentioning how slyly he had stolen her info in his book The Double Helix no one would've none that Roslin Franklin had discovered it. She is now only today getting credit for it, Roslin had died from radiation sickness from all the x-rays she took no too long before The Double Helix was discovered.
Who made the cobb salad?
Summer renee wilkins!(:
The structure of a DNA molecule resembles the shape of a twisted ladder. in this model which part of the ladder is made of sugar and phosphates?
the rails
The structure of a DNA molecule resembles a shape of a twisted ladder. in this model which part of the ladder is made of sugars and phosphates?
the rails
