PPT-DNA Biomolecules – Remember

Carbohydrates Lipids Nucleic acids hold genetic information code for proteins Proteins History of DNA Who Discovered DNA Rosalind Franklin Took Xray diffraction images In 1953 James Watson amp Francis Crick. Unless you have an identical twin, you, like the sisters in this picture will share some, but not all . characteristics . with family members. DNA. The . instructions. for inherited traits are called genes.. DNA from a few Angles. Cell: . Every cell contains a nucleus which is filled with the directions for cell function, DNA. . Chromosome. : . When DNA is tightly coiled and wound it becomes visible in the form of . “DNA is a helical structure” . with “two co-axial molecules.”. “period is 34 . Å. ” . “one repeating unit contains ten . nucleotides on each of two . . . co-axial molecules.'’. “The phosphate groups lie on the outside of the structural unit, on a helix of diameter about 20 . Cations. George W. . Gokel. *. a,b,c. and Joseph W. . Meisel. a,b. a. Center. for . Nanoscience. , . b. Department. of Chemistry and Biochemistry, . c. Department. of Biology, . University of Missouri-St. Louis, 1 University Blvd.. Review . Finish these analogies:. Natives are to the Europeans as ___________. a. re to _______________.. Europeans are to the Natives as___________. a. re to________________. . Analyze . and Synthesize. Where do we find DNA?. How do crime scene investigators use DNA to solve crimes? . NUCLEIC ACIDS. Flow of biological information: . DNA . RNA. protein . trait. DNA . deoxyribonucleic acid. Gene cloning and other techniques, collectively termed DNA technology, can be used to manipulate and analyze DNA and to produce useful new products and organisms.. In genetic engineering, bacterial restriction enzymes are used to cut DNA molecules within short, specific nucleotide sequences (restriction sites), yielding a set of double-stranded DNA fragments with single stranded sticky ends.. The formation of a highly organized DNA-protein complex, termed as chromatin, which is a nucleoprotein complex completes the packing.. Chromatin can be defined as highly condensed chromosomes at metaphase stage, and very diffuse structures in course of . Class name – VIH. Course name - ZOO-Biotech. (Rohit). DNA MICROARRAY. Introduction. As we know that for molecular characterisation of any gene/genome, nucleotide sequences are required.. Understanding the genome function by analysing the genes and the ways the genes expressed by the genome have a key importance..  . Author: Michael Fenech. Affiliation: Genome Health Foundation, North Brighton, SA, 5048, Australia. Email: . mf.ghf@outlook.com. . Introduction. Life as we know it depends entirely on the capacity of cells to utilize energy and molecules in the environment for cellular function and reproduction. . CARBOHYDRATES. Biomolecule is the molecule that is present in all living organisms, involved in the maintenance and metabolic process. . 6. All Biomolecule contain . CARBON . C. . 12. In . their 1953 announcement of a double helix structure for DNA, Watson and Crick stated, . "It has not escaped our notice that the specific pairing we have postulated immediately suggests a possible copying mechanism for the genetic material.". 1 Structure and Function of Biomolecules II DNA Polymerase Paper : 03 Structure and Function of Biomolecules II Module : 14 DNA Polymerase Principal Inve stigator Paper Coordinator and Content Writ We will be repeating these ALL year!. Yesterday:. Atoms .  Molecules  Macromolecules…. Today we will dig into the four macromolecules that are essential for life to exist.. What are the 4 biomolecules?.