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2 mar 2012 · This document discusses the structure, properties, and functions of DNA. It describes DNA as a polymer composed of deoxyribonucleotides that carries the genetic information found in chromosomes, mitochondria, and chloroplasts.
- DNA Structure PowerPoint
DNA is a double-stranded molecule that forms a helical...
- DNA Structure PowerPoint
9 lut 2014 · It describes the key components of DNA including the sugar-phosphate backbone, nitrogenous bases, and how the bases pair up in the double helix structure. It also discusses different DNA structures like A, B and Z-DNA and how DNA packages into nucleosomes and chromosomes.
DNA Structure. A gene is a section of DNA that codes for a protein. Each unique gene has a unique sequence of bases. This unique sequence of bases will code for the production of a unique...
5 maj 2010 · DNA is a double-stranded molecule that forms a helical structure. It is composed of nucleotides, each containing a phosphate group, deoxyribose sugar, and a nitrogenous base. There are two types of bases: purines (adenine and guanine) and pyrimidines (cytosine and thymine).
wqwqdwdwdwq DNA Notes
• Use the PPT to learn about and take notes on the history and structure of DNA • Learn about and demonstrate understanding of how nucleic acids form base pairs • Complete a fruit DNA extraction lab
DNA: History and Structure. A Brief History of DNA (deoxyribonucleic acid): –Discovery of DNA by many different scientists –1928 – Griffith – studied.
