When a stalled replication fork undergoes fork regression the next step:
A. can be repair of the lesion because it has become double-stranded again.
B. can be degradation of the displaced strands followed by branch migration and continued replication.
C. can be translesion synthesis to bypass the lesion.
D. can be synthesis-dependent strand annealing (SDSA).
E. All of the choices given are possible outcomes.
A
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What will be an ideal response?