What is Mutation ? Mutations in DNA - Genetics Types and Pictures of Mutations in Human

What is Mutation ? Mutations in DNA - Genetics types and images photos Pictures of chromosomal Mutations in Human. A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes. https://en.wikipedia.org/wiki/Mutation Cretits: Fuse School http://www.youtube.com/fuseschool #mutations #dna #mutation #genes