DNA – Deoxyribose Nucleic Acid 1. DNA is composed of a chain of nucleotides, each made up of a sugar group, a phosphate group, and a nitrogenous base.
10/02/08 Biochemistry: Nucleic Acid Chem&Struct Nucleic Acid Structure Andy Howard Introductory Biochemistry 7 October 2008.
DNA Sequencing. DNA sequencing Determination of nucleotide sequence the determination of the precise sequence of nucleotides in a sample of DNA Two.
Sequencing and Sequence Alignment CIS 667 Bioinformatics Spring 2004.
Molecular Biology Molecular biology is the study of DNA – Its structure – How it replicates (and assembles to create genetically-distinct offspring) –
NANOTECHNOLOGY Hyo Be Park 12C Chemistry Option C-7.
Chapter 11 - DNa introduction. Forensics Uses DNA evidence has been used to investigate crimes, establish paternity, and identify victims of war and large-
Where do we get our DNA from? Structure of DNA Discovered in 1950s by Rosalind Franklin using X-ray diffraction. “Double Helix” term coined by Watson.
DNA and RNA Chapter 12. Types of Nucleic Acids DNA (Deoxyribose Nucleic Acid) RNA (Ribose Nucleic Acid)
May Alrashed, PhD 2015-2016. May Alrashed, PhD 2015-2016May Alrashed, PhD What is a chromosome? Chromosome Structure made of DNA and associated proteins.
POLYMERASE CHAIN REACTION. DNA Structure DNA consists of two molecules that are arranged into a ladder-like structure called a Double Helix. A molecule.
Chapter 10&11 DNA, Genes and Genomics. 1.The Discovery of DNA EL: To revise DNA structure and learn about the discovery of DNA.