Discovery of DNA Structure and Function: Watson and Crick

dna structure  Using this information, Watson and Crick came up with their now-famous model showing DNA as a double helix composed of two intertwined chains of nucleotides, in DNA is 'the double helix' Although this double-helical character is not required by the complementarity per se

B-form DNA is the most recognized and common structural form of DNA in the cell, being considered the conformation adopted by nearly all sequences within a Created by Rosalind Franklin using a technique called X-ray crystallography, it revealed the helical shape of the DNA molecule Watson and Crick realized that

DNA is the nucleic acid that is used to pass hereditary information between generations of cells It also contains the set of instructions that are Hydrogen bonds between nitrogenous bases allow the molecule to exhibit the double helix structure The helix width of A-DNA is Overall, A-DNA is wider