Dna Replicationdamage And Repair - Molecular Biology | Biology+

Course

Cell Biology

Study Pack

Set 1: A Brief History

Set 2: The Molecular Nature of Genes

Set 3: An Introduction to Gene Function

Set 4: Molecular Cloning Methods

Set 5: Molecular Tools for Studying Genes and Gene Activity

Set 6: The Mechanism of Transcription in Bacteria

Set 7: Operons: Fine Control of Bacterial Transcription

Set 8: Major Shifts in Bacterial Transcription

Set 9: Dna-Protein Interactions in Bacteria

Set 10: Eukaryotic Rna Polymerases and Their Promoters

Set 11: General Transcription Factors in Eukaryotes

Set 12: Transcription Activators in Eukaryotes

Set 13: Chromatin Structure and Its Effect on Transcription

Set 14: Rna Processing I: Splicing

Set 15: Rna Processing II: Capping and Polyadenylation

Set 16: Rna Processing: Other Post-Transcriptional Events

Set 17: The Mechanism of Translation I: Initiation

Set 18: The Mechanism of Translation II: Elongation and Termination

Set 19: Ribosomes and Transfer Rna

Set 20: Dna Replication,damage and Repair

Set 21: Dna Replication II: Detailed Mechanism

Set 22: Homologous Recombination

Set 23: Transposition

Set 24: Introduction to Genomics: Dna Sequencing on a Genomic Scale

Set 25: Genomics II: Functional Genomics,proteomics and Bioinformatics

Set 20 Dna Replicationdamage And Repair

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Set 20 Dna Replicationdamage And Repair

(Short Answer)

Free

_____________ refers to the fact that once DNA polymerase holoenzyme starts replicating DNA it remains bound to the DNA template and catalyzes the addition of several nucleotides to the growing strand.

Answer

(Multiple Choice)

Free

The fact that rifampicin inhibits M13 phage replication helped support the fact that

A)antibiotics can be used to study DNA replication.
B)RNA polymerase is used to make primers for DNA synthesis.
C)DNA polymerase is necessary for DNA synthesis.
D)Helicases are necessary for DNA synthesis.
E)DNA ligase is necessary to connect Okazaki fragments.

Answer

(Multiple Choice)

Free

Which of the following is not a characteristic of prokaryotic single stranded DNA binding proteins?

A)They are not essential for cell replication.
B)They stimulate homologous DNA polymerase.
C)They aid helicase action.
D)They keep DNA strands from annealing.
E)They bind more tightly to ssDNA than to dsDNA.

Answer