PPT-DNA Replication and Protein Synthesis

From DNA to Proteins 2 Types of nucleic acid DNA Lifes Code DNA gt RNA gt Protein Influential Scientists Frederick Griffith Experimented with two forms of bacteria. GO TO . BIOINTERACTIVE WEBSITE. DNA replication questions. Why is DNA replication so important?. In what part of the cell cycle does DNA replication occur?. What enzyme brings in the new DNA nucleotides that form complimentary pairs with the old DNA strand?. Chapters 16 and 17. Before the end of the semester we will be covering…. Historical DNA experiments. Structure of DNA/RNA. DNA Replication. Protein Synthesis (Transcription and Translation). Mutations. CHM . 341. Suroviec. . Fall . 2016. I. . Nucleotides, Nucleic Acids and Bases. Bases. Planar, aromatic, heterocyclic. Purine (2 rings). Pyrimidine (1 ring) . Adenine (A). Guanine (G). Thyamine (T). From DNA to Proteins. 2 Types of nucleic acid. DNA- Life’s Code. DNA. -> . RNA . -> . Protein. Influential Scientists. Frederick. Griffith. – Experimented with two forms of . bacteria. By. Dr. R. C. . Nath. ; Associate Professor. Department of Zoology. Govt. Degree College, DMR. .. Structure of a DNA molecule. `. It . has not escaped our notice that the specific pairing we have postulated immediately suggests a possible copying mechanism for the genetic material. One of the benefits of the double stranded DNA structure is that it lends itself to repair, when structural damage or replication errors occur. Several kinds of chemical change may cause damage to DNA:. Lecture 4. DNA . replication. Before . each cell . division, . new copies . must be made of each of the many molecules that form . the cell. , including the duplication of all DNA molecules. . DNA replication . . Understanding DNA structure and replication is a prerequisite for understanding/using the principal tools of molecular biology . R. R. 0. R0. R0. 0. R0. R0. R. 0. R. RR. R0. 0. R0. 00. DNA: Structure & Replication. RNA. RNA. Protein. Protein. Scientists call this the:. Central . Dogma. of . Biology!. Part 1: DNA Structure and Replication. What is DNA?. DNA = . D. eoxyribo. n. ucleic . A. cid. It is the blueprint for life – it is the molecule which stores genetic information in ALL living things. chromosome. Presented . by. Pallavi. . Mohite. Assistant Professor. Department . of . Biotechnology. Deogiri . College, Aurangabad. Outline. Requirements. Mechanism. Pallavi. . Mohite. Asst. Prof. . Mitosis, Protein . Synthesis. Week 8. 9/29 . DNA Replication . 11.1. Obj. TSW demonstrate base pairing rules of DNA Replication by constructing a 2-D model of DNA with paper. . P. 68 NB. Replication Video. What organelle makes proteins?. Where are these organelles found?. How does the information from DNA get to those organelles?. Protein Synthesis Overview. The information in . DNA . is used to make . preserve genetic information.. transfer genetic information to new cells as the strands of DNA are copied.. DNA Replication. In . DNA replication. ,. the strands in the original or parent DNA molecule separate to allow the synthesis of complementary DNA strands.. ا . د . جمال احمد عبد الباري. Chromosomes . :. Are DNA- protein complex or nucleoprotein the information transmitted by the genes from one cells to another is stored in the DNA, or in the specific base sequences of DNA macromolecules..