Genetic mutations can lead to evolution.

Mutations in DNA are essential for driving evolution by introducing new genetic variations. These variations can either be beneficial, harmful, or neutral, influencing an organism's traits and survival. Natural selection acts on these mutations, allowing advantageous traits to become more common in a population over time. This process is fundamental to the diversity of life on Earth, as it enables species to adapt to changing environments and eventually evolve into new species. Understanding how genetic mutations contribute to evolution is a key aspect of studying genetics and the history of life on our planet.