PPT-The Rna Code and Protein Synthesis

Ryan Collins Gerissa Fowler Sean Gamberg Josselyn Hudasek amp Victoria Mackey Timeline Leading up to Nirenbergs 1966 paper 1859 Charles Darwin published his book The Origin of Species. 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?. DNA .  RNA  Protein. 2 Major Steps. Transcription. – DNA is transcribed (copied!) into single stranded mRNA . (DNA code transcribed into RNA code). Translation. – mRNA is translated into protein (amino acids). 36. Which . of the following statements best describes the structure of DNA. ?. A. . Two strands of proteins are held together by sugar . molecules. , . nitrogen bases, and . phosphate groups.. B. . 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.  RNA and Protein Synthesis. Genes. are coded . DNA. instructions that control the production of . proteins. . DNA is like the master plan.. RNA. contains coded information for making proteins.. RNA . Identify and compare DNA and RNA.. Explain the three types of RNA.. Demonstrate understanding using codon and anticodon sequences.. Objectives. Protein Synthesis. Protein Synthesis. DNA contains . genes. Protein Synthesis. Protein Synthesis. DNA contains . genes. sequences . of nucleotide bases. These Genes code for . polypeptides (proteins). Proteins. are. used . to build cells and do much of the work inside cells. Protein synthesis . is simply the "making of proteins." . In order to make even one protein. the body must seek the aid of messenger RNA, transfer RNA, DNA, amino acids, ribosomes, and multiple enzymes. . Learning Outcomes. At the end of this . topic . you should be able to . . Outline the steps in protein synthesis. Know that . DNA contains the code for protein. Know . that enzymes unwind the DNA. Know . 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. codons.  that define specific amino acids. Many questions pertaining to this genetic code were posed in the late 1950's:. • How many RNA nucleotide bases designate a specific amino acid?. If separate groups of nucleotides, called . The function of the different types of RNA in the cell is to facilitate the task of synthesizing proteins.. An activated . tRNA. with anticodon AGU bonds to serine at the acceptor stem.. Learning Goal . 69NB. Directions:. Using the DNA strand as a template, transcribe mRNA. Make sure to use the correct Nitrogen bases.. ATA CCT TAA CGC GTC. TAT TAG GCA AAA TTC. GTG TGA TTA ATA GCC. CTA AAG GAA TAG GAT. 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 .