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Learn about translation, codons, anticodons, and protein synthesis process in cells. Practice transcribing DNA to mRNA and determining amino acid sequences. Understand the functions of tRNA and ribosomes in protein synthesis. Discover how proteins are made from monomers.
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Anticodons: • What and where? • Function? Match to mRNA sequence: UUU CAA AGU UGA
Translation is... Monomers for a protein?
5 steps: 1. Initiation
5 steps: 2. Elongation
5 steps: 3. Elongation , cont.
5 steps: 4. Termination
5 steps: 5. Disassembly
CODONS are on which strand (circle): DNA mRNA tRNA rRNA 2. ANTICODONS are on (circle): DNA mRNA tRNA rRNA 3. Look at the tRNA molecules. At the bottom are three ____________________, which make up the anticodon. Attached to the other end is a(n) ___________________________. 4. What kind of bond forms when two amino acids attach to each other? 5. Which organelle is the site for all of this “protein synthesis”? 6. Here’s some DNA: T A C A G G C G T a. Transcribe it to mRNA: b. Now use your book to determine the sequence of amino acids:
Please list & describe as many things as possible for the diagram below:
DNA: mRNA: A. Acid:
Skin Cancer • P. 203