Photo51 Essay Example | Topics and Well Written Essays - 250 words

Photo51 - Essay ExampleThe Watson and Click models showed the backbone of a molecule to be fixed at the center and the bases diffusing outward. Watson and Crick recognized that if the bases were organized to point inward, then the DNA width can move toward 2.0-nm like illustrated in Photo51 (Fitzgerald-Hayes & Reichsman 22).Rosalind Franklin discover a specific well-determined X-ray diffraction pattern of a DNA fiber in Photo51. The DNA fiber was utilized to explain the 3.4 distance between the 34 periodicity of the helix and base pairs. In addition, the photo51 revealed the actual dimensions of DNA diameter and molecule (Anholt & Mackay 51).The photograph assisted Watson and Crick to conclude that the DNA molecules constitutes of deuce strands. The two strands are double helix that runs in opposite directions. The information was employed to construct a three-dimensional structure of DNA that demonstrated to be unblemished (Anholt & Mackay 51).In conclusion, the Photo51 opened a new window in scientific history by discovering the formation of DNA. The dimensions revealed in the photograph assisted in the hi-fi development of a DNA structure. The information disclosed the composition of the genetic