Slide 1The Role of Clays in Shielding DNA against X-Ray Radiation: Possible Implications on the origin of life Angela Ciaravella F. Scappini (2), M. Franchi (3), E. Gallori…

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Nucleic Acids Nucleic acid: are polymers of Nucleotides linked with 3’, 5’- phosphodiester bonds Nucleotide residues are all oriented in the same direction (5’ to 3’)…

Electronics Merit Badge Class 2 * * Electronics Merit Badge Class 2 - 2013 National Scout Jamboree Electronics Merit Badge Class 2 - 2013 National Scout Jamboree Resistance…

Slide 1 Chapter 19 (part 2) Nucleic Acids Slide 2 DNA 1 o Structure - Linear array of nucleotides 2 o Structure – double helix 3 o Structure - Super-coiling, stem- loop…