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Tuesday MT 14, 01.22.13 Blueprint of Life TOPIC: MY GOAL: I will… see how DNA & RNA work together to make amino acids! DO THIS NOW. Please 1. Get out the Amino Acid Snork Lab Sheet 2. Turn textbook to page 244. Do you know the answers…? 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. What molecule contains the master instructions for genetic traits & where is it found? What molecule does DNA actually code for the production of? Why do we care about proteins? Where are proteins made? What are they made of? TRAITS!!! How does DNA send the ‘message’ to the ribosomes to make proteins? What is TRANSCRIPTION? Since amino acids are in the cytoplasm, how do they Proteins get ‘transferred’ to the ribosomes to make the proteins? DNA What is TRANSLATION? Is DNA one or two strands? mRNA What are the subunits of DNA? What are the 4 bases used to make DNA? tRNA Is RNA one or two strands? aa. aa. What are the 4 bases used to make RNA? aa. aa. What are the 3 steps to DNA Replication? Protein Synthesis… To make proteins DNA mRNA (Transcription=transcribe=summarize) RIBOSOMES tRNA (Translation=put into simpler terms) Amino Acids PROTEIN shape Protein Function TrAits TRY THESE: Which Amino Acids are coded by the following sequences? 1. • CCG = Proline 2. • CAU = Histine 3. • UUU = Phenylalnine FINISH ACTIVITY Using the Amino Acid Codon Table 1. Bio 1 – decode 2 ‘Snorks’ Bio Hon –all 4 ‘Snorks’ 2. All classes - 1 page Lab Report 1. FRONT: 1. Title 2. Purpose 3. Data = Snork drawings; labeled with Number & Name;Honors include the DNA form which the RNA came! 2. BACK: 1. Conclusion 2. One full page of writing – ELABORATE! HOMEWORK Be nice to the world… Be the change you wish to see in the world