Key points for Chapter 9 1. Definitions: replication errors, spontaneous dNA damage, DNA mutations double-strand break (DSB)repair pathway. 2.H。wd。 es the mismatch repair system accurately detect, remove and repair the mismatch resulting from inaccurate replication? 3 What are the environmental factors that cause DNA damage?
Key points for Chapter 9 1.Definitions: replication errors, spontaneous DNA damage, DNA mutations, double-strand break (DSB) repair pathway. 2.How does the mismatch repair system accurately detect, remove and repair the mismatch resulting from inaccurate replication? 3.What are the environmental factors that cause DNA damage?
Key points for Chapter 9 4. How could a dna damage be converted to dNa mutation? 5. What are the mechanisms to repair DNA damage? Describes how base excision and repair and nucleotide excision repair work? 6. What is translesion DNA synthesis? Why it is important?
Key points for Chapter 9 4.How could a DNA damage be converted to DNA mutation? 5.What are the mechanisms to repair a DNA damage? Describes how base excision and repair and nucleotide excision repair work? 6.What is translesion DNA synthesis? Why it is important?