The SOS response to DNA damage in bacteria is error-prone because:
A) it uses DNA polymerase that lacks 5' exonuclease activity.
B) it is an inducible system.
C) the polymerases used lack 3' exonuclease activity.
D) more than one polymerase can be used to repair the damage.
E) it is stimulated by ultraviolet light that causes mutations.
Correct Answer:
Verified
Q1: Which of the following mechanisms is NOT
Q2: Nucleotide excision repair:
A) involves a multisubunit enzyme.
B)
Q4: Which of the following is a feature
Q5: Homologous recombination occurs by nicking followed by
Q6: Site-specific recombination generally requires longer homologous sequences
Q7: The λ genome is inserted into the
Q8: Photoreactivation using DNA photolyase is responsible for
Q9: Bacteria cannot use homologous recombination for DNA
Q10: _ and bulky adducts on DNA can
Q11: Which of the following enzyme activities is
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