BIS 2A Study Guide - Midterm Guide: Embryonic Stem Cell, Photolyase, Dna Replication
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This hybrid dna is then transformed into a human cell, where it integrates into the genome and is successfully transcribed. An assay for beta- galactosidase (lacz gene product) is performed, and the activity is detected. However, neither lacy (transporter) or laca (acetylase) proteins is observed. However, some complete translation elsewhere. How does this repair process manage to remove damaged dna and replace it with undamaged. Which of the following types of genes might be regarded as clearly. This attempt to preserve toes _________ because ________. Errors in transcription are not as potentially harmful as errors in replication because: Rna is not copied into more rna molecules. Rna strands have a relatively short life span. Rna polymerases proofread and correct the errors a and b are correct$ a, b, and c are correct. In the initiation stage of transcription what does the promoter specify: The site of transcription initiation. The speed at which the polymerase will add nucleotides.
