GreenLight Biosciences is a privately-held biotechnology company focused on improving human health and the environment through the sustainable production of chemicals and fuels fr... Hydra Biosciences, Inc.
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. 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.
Summary. 1  Genes are the blueprint for our bodies. 2  A genetic mutation means that a gene contains a change â like a spelling mistake â that disrupts the gene message (makes the gene faulty). 3  Genetic mutations can occur spontaneously. 4  Sometimes a faulty gene is inherited, which means it is passed on from parent to child.