Multiple Choice
DNA excision repair
A) involves only two distinct steps.
B) requires visible light for activation.
C) replaces both strands of a segment of DNA.
D) is deficient in some human hereditary diseases.
E) is blocked by allopurinol.
Correct Answer:
Verified
Correct Answer:
Verified
Q45: Chemicals that bind to DNA by intercalating
Q74: Which of the following enzymes is involved
Q75: Which enzyme activity does DNA Pol I
Q76: Gyrase (topoisomerase II)<br>A) unwinds double stranded DNA
Q77: High fidelity DNA replication and repair<br>A) are
Q78: If the mismatch repair machinery detects a
Q81: Which of the following is not true
Q82: DNA polymerase catalyzes elongation of DNA chains<br>A)
Q83: The polynucleotide ligase reaction involves<br>A) activation of
Q84: When cytosine deaminates in DNA a uracil