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Name Date MiniLab 11.1 Class Predicting Transcribe and Translate Molecules of DNA carry the genetic instructions for protein formation. Converting these DNA instructions into proteins requires a series of coordinated steps in transcription and translation. Procedure ! Use the data table below. @ Complete column B by writing the correct mRNA codon for each sequence of DNA bases listed in the column marked DNA Base Sequence. Use the letters A, U, C, or G. # Identify the process responsible by writing its name on the arrow in column A. $ Complete column D by writing the correct anticodon that bonds to each codon from column B. % Identify the process responsible by writing its name on the arrow in column C. ^ Complete column E by writing the name of the correct amino acid that is coded by each base sequence. Use Table 11.1 on page 292 of your text to translate the mRNA base sequences to amino acids. Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc. Data Table DNA base sequence A B C D Process mRNA codon Process tRNA anticodon E Amino acid AAT GGG ATA AAA GTT UNIT 4 CHAPTER 11 DNA and Genes 39 Name Date MiniLab 11.1 Class Transcribe and Translate, continued Analysis 1. Where within the cell: a. are the DNA instructions located? b. does transcription occur? c. does translation occur? 2. Describe the structure of a tRNA molecule. Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc. 3. Explain why specific base pairing is essential to the processes of transcription and translation. 40 CHAPTER 11 DNA and Genes UNIT 4