The molecular structure of DNA
{"Image DocumentName": "The molecular structure of DNA", "Image ImageDescription": "Part of #9&10. The molecular structure of DNA. Accounts for it information-rich nature. DNA. Cell. Nucleotide. A. C. T. G. (b) Single strand of DNA. These geometric shapes and letters are simple symbols for the nucleotides in a small section of one chain of a DNA molecule. Genetic information is encoded in specific sequences of the four types of nucleotides (their names are abbreviated here as A, T, C, and G). (a) DNA double helix. This model shows each atom in a segment of DNA.Made up of two long chains of building blocks called nucleotides, a DNA molecule takes the three-dimensional form of a double helix. Figure 1.7. Nucleus.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}