# data[].attributes.body
Friedrich Miescher was the first person to identify DNA as a distinct molecule.
His work is important because the seperation of Nuclein from the Nucleus provided the groundwork for many DNA discoveries to come since it was now possible to distinguish a part of a cell from the entire thing.

# data[].attributes.body
They solved the DNA structure. The DNA helix, the molecule that carries genetic information from one generation to the other. Their work was important because people can now understand how it grows and could begin to grow DNA molecules themselves.

# data[].attributes.body
Rosalind Franklin photographed molecules using x-ray. Her contributions to DNA were important because she discovered that DNA was a helical pattern.

# data[].attributes.body
DNA is made up of molecules called nucleotides. The nucleotides each contain a phosphate group and a nitrogen base. The four types of nitrogen bases are adenine, guanine,thymine and cytosine.

# data[].attributes.body
The nucleotides of DNA are Guanine, Thymine and Cystosine.
The 3 parts of a nucleotide consists of a phosphate group, nitrogenous base and deoxyribose.

# data[].attributes.body
When you are base pairing you have to have elements that would let them bond together for example A(Adenine) with T(Thymine) bond together and C(Cytosine) with G(Guanine) bond together.