Does that help sorry about the other part of the picture
In 1869, Friedrich Miescher isolated "nuclein," DNA with associated proteins, from cell nuclei. He was the first to identify DNA as a distinct molecule. Phoebus Levene was an organic chemist in the early 1900's. He is perhaps best known for his incorrect tetranucleotide hypothesis of DNA.
To sum it up the answer is yes.
The statistics of weather how hot or cold it is
well A.) is a dog B.) is a wolf C.) is a leopard and D.) is a skunk
option d is the most related to its self