During DNA replication, the unwinding of strands leaves a single strand vulnerable. How does the cell protect these strands from damage? How would you identify the protein that serves as a ...

Because DNA replication errors or environmental agents ... for DNA polymerase theta-mediated end joining activated during mitosis. DNA damage repair machinery is not robust in full-grown ...

Original DNA template - DNA is a double helix made of two complementary strands. Each strand can be used as a template to create a new DNA molecule. Free DNA nucleotides – needed to form the new ...