Multiple Choice
Repair of DNA is usually carried out by
A) hydrolysis of the entire damaged DNA molecule and synthesis of new DNA
B) hydrolysis of one strand of the damaged DNA molecule and synthesis of a new strand
C) a cut-and patch process
D) introducing additional supercoiling in the molecule
Correct Answer:

Verified
Correct Answer:
Verified
Q74: The last nucleotide added to a
Q75: Errors in replication occur spontaneously only
Q76: _ is the enzyme that directs the
Q77: Telomerase activity in cancer cells may explain
Q78: How do the Okazaki fragments of eukaryotes
Q80: Replication of eukaryotic DNA<br>A) must occur faster
Q81: Which of the following repair mechanisms would
Q82: Which is most likely to have a
Q83: The production of RNA on a DNA
Q84: E. coli replication on the lagging strand<br>A)