# data[].attributes.body
He was a Swiss biochemist who discovered a substance while looking at white blood cells of pus in 1869. The substance he had found was later called nucleic acid in 1874.

# data[].attributes.body
He was a British bacteriologist who discovered DNA as the carrier of genetic information. He found this while experimenting on bacterium in 1928. This experiment discovered what was known as the "transforming principle" which eventually led to him discovering DNA as the genetic carrier.

# data[].attributes.body
He was an American bacteriologist who clarified the discovery in Frederick Griffith's experiment as DNA in 1944. He also found that DNA was heritable. He discovered this after passing DNA over many generations of bacterium.

# data[].attributes.body
An American biochemist who made the discovery in 1950 that there is a ratio between each of the four bases of DNA that is the same. Furthermore, he also discovered that cytosine pairs with guanine and adenine pairs with thymine.

# data[].attributes.body
The work of Martha Chase, an American biologist, along with Alfred Hershey, another American biologist, led to the discovery that phage DNA can be an important component in ensuring that the phage is able to enter the host cell during an infection in 1952. As a result of this experiment, it was referred to as the blender experiment.

# data[].attributes.body
A British scientist who was responsible for the discovery of chromosomes and the fact that DNA is made up of two helices. Her achievements got stolen, but was recognized of her achievements after death.

# data[].attributes.body
He was an American scientist who discovered the nature of the Chemical bond in 1954. He came up with the concepts of resonance and hybridization. For his contributions, he received the Nobel prize.

# data[].attributes.body
These were 2 British scientists who discovered the structure of DNA in 1962. They were awarded a shared Nobel Prize for their work.

# data[].attributes.body
During the 1960s, he helped determine the structure of DNA with the help of a British biophysicist. He received a shared Nobel prize.