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# Genetic code worksheet pdf answer key **
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Use your amino acid sequence to figure out which protein the DNA codes for. The types and order of amino acids in a polypeptide determine the properties of the protein. No mutations! The sequence of bases in mRNA is the genetic code. Directions: Create the complementary mRNA strand using the given DNA strand. Exonbase Practice Problems: oding the Genetic Code. Carefully copy your assigned DNA code onto your worksheet. DIRECTIONS: Transcribe and translate the original DNA sequence. You will need a Genetic Code Chart. Then, using the charts below, ode the mRNA into the correct amino acids. Directions: Create the complementary mRNA strand using the given DNA strand. Some of the worksheets displayed are Dna base pairing work, Chaptermolecular genetics from dna to proteins Practice Problems: oding the Genetic Code. Type of mutation (Circle one.) Procedure: Take the Genetic Code Worksheet to the “nucleus” of the classroom. Then, do the same for each mutated DNA sequence. Make sure to note the number of the DNA template. Each ribosome contains a com- DNA Mutations Practice Worksheet. The lengths of the exons and introns are as follows: Exonbase pairs. Showing topworksheets in the categoryGenetic Code. Write this in the appropriate space on Then, determine the consequence, if any, for each mutation, by circling your choice for each question. The four bases, A, C, G, and U, act as letters. oding the Genetic Code WorksheetCarefully copy (no mutations!) the assigned DNA genetic code onto the worksheetTranscribe the DNA code “sentence” to the mRNA code while inside the nucleusNext, transport the mRNA code through a nuclear pore to a ribosome outside the nucleus. While in the “nucleus” area, determine the transcribed code for mRNA that reflects the DNA code. AMINO ACID CHART The Genetic Code A specific sequence of bases in DNA carries the directions for forming a polypeptide, a chain of amino acids. No mutations! In a eukaryotic gene, there are three exons and two introns. Then, using the charts below, ode the oding Genetics continuedinn cientiic nc A ights eseredUse a copy machine to copy the DNA code sentences onto the colored paperCut the DNA code sentences Procedure: Take the Genetic Code Worksheet to the “nucleus” of the classroom. Carefully copy your assigned DNA code onto your worksheet. Make sure to note 9 PRACTICE PROBLEM.