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Get out your review sheet Your table is in charge of answering the question on the desk. Come up with an answer together, be ready to share with the class in five minutes of the tardy bell. Protein Synthesis and Mutations ROUND 1 – 5 POINTS EACH ROUND 2 – 10 POINTS EACH ROUND 3 - 15 POINTS EACH 1. Which of the following would not be found in an RNA nucleotide? A. Uracil B. Cytosine C. Deoxyribose D. Phosphate Group 1. Which of the following would not be found in an RNA nucleotide? A. Uracil B. Cytosine C. Deoxyribose D. Phosphate Group 2.Which RNA is the site that brings codons and anti-codons together? A. mRNA B. tRNA C. rRNA D. DNA 2.Which RNA is the site that brings codons and anti-codons together? A. mRNA B. tRNA C. rRNA D. DNA 3. DNA is a master code to make ____1____. One example of this bio-molecule that DNA can code for is ____2____, which are used to help break down/build molecules. 3. DNA is a master code to make _Proteins_. One example of this bio-molecule that DNA can code for is _Enzymes_, which are used to help break down/build molecules. 4. How does the ribosome know when the translation of a gene is complete? 4. How does the ribosome know when the translation of a gene is complete? A stop codon is reached. 5. Mutations can only be passed down to the next generation if ……? This scares me. 5. Mutations can only be passed down to the next generation if ……? This scares me. They occur in a gamete (sperm or egg) 6. What type of mutation is shown below… Deletion of U 6. What type of mutation is shown below… Deletion of U Frameshift ROUND 2 1. Transcription is making a strand of _______ from __________. mRNA 1. Transcription is making a strand of _______ DNA from __________. 2. What happened in the DNA strand “B”? Original Strand “A” Strand “B” ATC GGC AAT CAG ATC GGC ATT CAG 2. What happened in the DNA strand “B”? Give the name for this occurrence. Original Strand “A” Strand “B” ATC GGC AAT CAG ATC GGC ATT CAG a point mutation 3. What do humans have in common with alligators? Hannibal the Movie A. We are awnry (ornery) cause we got all these teeth, and no toothbrush. B. We both have 46 chromosomes C. We have 23 haploid chromosomes D. We have the exact DNA sequence E. We have Adenine, Thymine, Guanine, and Cytosine in our genetic material. 3. What do humans have in common with alligators? Hannibal the Movie A. We are awnry (ornery) cause we got all these teeth, and no toothbrush. B. We both have 46 chromosomes C. We have 23 haploid chromosomes D. We have the exact DNA sequence E. We have Adenine, Thymine, Guanine, and Cytosine in our genetic material. 4. ________________ is when an mRNA strand is used to make a protein chain. Translation is when an mRNA strand 4. ________________ is used to make a protein chain. 5. ___________ directs the sequence of amino acids in a protein. mRNA 5. ___________ directs the sequence of amino acids in a protein. 6. Put the following in the correct order: a. Amino Acids are bonded together b. DNA serves as a template for RNA production c. tRNA bonds to a codon d. mRNA attaches to a ribosome e. mRNA leaves the nucleus 6. Put the following in the correct order: a. Amino Acids are bonded together b. DNA serves as a template for RNA production c. tRNA bonds to a codon d. mRNA attaches to a ribosome e. mRNA leaves the nucleus B, E, D, C, A What are the bonds between amino acids in a protein chain called? What are the bonds between amino acids in a protein chain called? Peptide Bonds ROUND 3 1. 1. 2. When would a point mutation not be a big deal? 2. When would a point mutation not be a big deal? If it causes a codon to code for the same amino acid 3. Give me the protein chain that will be made from this portion of DNA? GCG ATG CTA AAG 3. Give me the protein chain that will be made from this portion of DNA? GCG ATG CTA AAG Arginine, Tyrosine, Aspartate, Phenylalanine 4. What are the three parts of a nucleotide? 4. What are the three parts of a nucleotide? -Phosphate Group -Simple sugar -Nitrogenous base 5. If two different organisms (a giraffe and an iguana) have the exact same enzyme working within their cells, then which of the following statements has to be true? A. They have at least one gene in their DNA that has the exact same sequence. B. Their entire DNA sequence is exact C. All organisms need this enzyme D. They are very closely related 5. If two different organisms (a giraffe and an iguana) have the exact same enzyme working within their cells, then which of the following statements has to be true? A. They have at least one gene in their DNA that has the exact same sequence. B. Their entire DNA sequence is exact C. All organisms need this enzyme D. They are very closely related