The most common source of DNA mutation is
A) cigarette smoke
B) UV light
C) errors in DNA replication
D) errors in protein synthesis
E) pesticides on the food we eat

Question

Quizplus · Accepted Answer

The most common source of DNA mutation is errors in DNA replication, which can occur due to mistakes in copying the DNA sequence during cell division. Other sources of DNA mutations include exposure to certain chemicals and radiation, but these are not as common as replication errors.

The Most Common Source of DNA Mutation Is