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How many experiments did Watson and Crick do?
Watson and Crick did not conduct any experiments to discover the structure of DNA. Instead, they used data from existing research and their own ingenuity to propose the double-helix model of DNA. It was based on Rosalind Franklin's X-ray diffraction images and experimental data collected by others.
What did rosalind Franklin use to make her discovery?
Rosalind Franklin used x-ray diffraction to produce pictures of the DNA structure. She died before the Nobel Prize was awarded, so she is not named on the Nobel list. X-ray crystallography gets images that are analogous to reflections. The structure of molecules or crystals can be determined by analysing these images. There is controversy around her work as it was shown without her knowledge to competing scientists who understood and used it to determine the structure of DNA. She died at 37 of ovarian cancer.
Why are immortal cell lines important for biological research?
Immortal cell lines are important for biological research because they can be continuously grown in culture, providing a stable and consistent source of cells for experiments. This allows researchers to study cell behavior over time and conduct numerous experiments without the need for constantly obtaining new cells. Immortal cell lines also offer a valuable model for understanding diseases, drug testing, and basic cell biology research.
What experiments did Watson and Crick do?
Watson and Crick did not conduct experiments of their own to discover the structure of DNA. Instead, they used existing data, particularly Franklin's X-ray diffraction images, to propose the double helix model of DNA in 1953. Their model was based on analyzing and interpreting the data with the help of Chargaff's rules.
What experiments can be conducted using a petri dish in a laboratory setting?
Petri dishes can be used in laboratory experiments to grow and observe bacteria, fungi, and other microorganisms. They can also be used to test the effectiveness of antibiotics, study the growth of plant cells, and conduct experiments on genetic engineering.
How many experiments did Watson and Crick do?
Watson and Crick did not conduct any experiments to discover the structure of DNA. Instead, they used data from existing research and their own ingenuity to propose the double-helix model of DNA. It was based on Rosalind Franklin's X-ray diffraction images and experimental data collected by others.
What researchers conduct experiments in Antarctica?
Antarctica is not the place for experiments, Antarctica is the place for basic research. Research there studies the health of planet Earth.
What sorts of experiments do scientists research in antarctica?
Scientists in Antarctica don't go there to conduct experiments, they go there to conduct field research. All science conducted in Antarctica studies the health of planet Earth.
Where do most scientist do experiments?
Most scientists conduct their experiments in laboratories, which are controlled environments specifically designed for scientific research. These labs can be found in various settings such as universities, research institutions, and private companies.
What sort of experiments do you conduct in Antarctica?
Antarctica research is more about collecting raw data than it is about conducting experiments. All data collected answers questions about the health of planet earth.
When did Tesla move to Colorado springs?
Tesla moved to Colorado Springs in May 1899 to conduct experiments and research on wireless transmission of electricity.
What world event inspired Sir Alexander Fleming to conduct his research experiments?
Sir Alexander Fleming was inspired to conduct his research experiments on penicillin after observing the antibacterial properties of mold while studying staphylococci bacteria during World War I. He noticed that a mold called Penicillium notatum was able to inhibit the growth of the bacteria, leading to his discovery of penicillin as an antibiotic.
How ecologists conduct research?
Ecologists conduct research by collecting data through field observations, experiments, and modeling to study interactions between organisms and their environment. They analyze their data to draw conclusions and make recommendations for conservation and management. Collaboration with other scientists and stakeholders is also crucial in ecological research.
What did Nicolas Copernicus conduct?
Experiments.
This program allowed people to live and conduct research in space?
The International Space Station (ISS) is a space station that allows astronauts to live and conduct research in space for extended periods of time. It has been continuously inhabited since November 2000 and serves as a microgravity research laboratory for various scientific experiments.
Was Benjamin Franklin a storm chaser?
No, Benjamin Franklin was not a storm chaser. He was a statesman, inventor, and one of the Founding Fathers of the United States. Franklin did conduct research on electricity and lightning, famously flying a kite in a thunderstorm to study the properties of lightning.
How much does biomedical scientist earn?
The median salary that a biomedical scientist earns is $74,590 per year. Biomedical scientists conduct lab experiments for research.
