in 1953, who developed the model that is shown below? james watson and francis crick marshall nirenberg and…

in 1953, who developed the model that is shown below? james watson and francis crick marshall nirenberg and heinrich matthaei rosalind franklin erwin chargaff
Answer
Answer:
A. James Watson and Francis Crick
Brief Explanations:
In 1953, Watson and Crick developed the double - helix model of DNA. Their work was a landmark in understanding the structure of genetic material.