FRESH VARIATION. “Most commonly, a single base is substituted for another. Sometimes a base is deleted or an extra base is added. Fortunately, the cell is able to repair most of these changes. When a DNA change remains unrepaired in a cell that will become an egg or a sperm, it is passed down to offspring. Thanks to mutation, we all have some new variations that were not present in our parents.”
https://lnkd.in/d9VF6RH
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022