The Structure of DNA - Concepts of Biology

dna structure  Bonding pathwayz- The structure of pyrimidines and purines helps to ensure the correct pairing of bases within the DNA molecule Each base pair should consist DNA is a perfect illustration of function following form Page 17 DNA Replication

The order of the A, T, G, and C nucleotides that make up your DNA is like a four-letter language that spells out instructions for how the cells in your body The discovery of the structure of DNA in 1953 was made possible by Dr Rosalind Franklin's X-ray diffraction work at King's

Generally speaking, the fundamental DNA structure can be simply perceived as a double helical structure: two single DNA strands twisted around each other in the Salient Features of DNA Double-Helix · It consists of two polynucleotide chains where the sugar and phosphate group form the backbone and the nitrogenous bases