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Unformatted text preview: Bio 325 Exam I Fall 2005 Dr. Finklea 17 multiple-choice questions not shown. Short Answer. Write your answer in ink in the space provided below. 2005CIa 18. (4) Determine a consensus sequence for the conserved sequence shown below. AGTT AGAA TGTC TTTC ACTT ATCT AATT CAAC ATGT ACCC ACTC 19. (4) Write the anticodon sequences for the minimum number of tRNAs necessary to recognize all three isoleucine and both cysteine codons. . 20. (8) For each of the roles or objectives below, name the enzyme activity that accomplishes that objective in replication . Be as specific as possible. Then list the name of any specific replication enzymes that have that property. Do not list extra enzymes because you will be penalized for incorrect enzymes. a. Primer synthesis (1) Enzyme activity: (3) Replication enzymes with that activity: b. Proofreading (1) Enzyme activity: (3) Replication enzymes with that activity: 21. (4) A researcher noticed that a change has occurred in the DNA sequence of the bacterial strain she is studying. To determine 21....
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- Spring '08