Science What are changes in one or a few base pairs of DNA sequence? Asked by evelyn23 on 09 May 08:27 Last updated by anonymous on 19 May 10:00
Changes in one or few bases of DNA is called a mutation. It can be either a point mutation (single nucleotide change) or insertion (addition of bases) or a deletion (removal of bases). These changes are inherited. Some of these changes can be lethal
