Newton County, GA Online Property Auctions & Foreclosures for Sale. 1  This home is being sold on our new website, Ten-X Homes, our next generation real estate transaction platform for move-in ready homes. 2  This home is being sold on our new website, Ten-X Homes, our next generation real estate transaction platform for move-in ready homes.
Mutations are the changes in the DNA sequence. Or in other words, changes in parts of genes in chromosomes. The base sequences are messed up! Sometimes as little as one base might be missing or it could be a few.On other occasions a couple of bases might be swapped around.It is also possible that during meiosis parts of chromosomes get damaged. If the genetic instructions are wrong what it does will also be wrong.ometimes as little as one base might be missing or it could be a few. On other occasions a couple of bases might be swapped around. It is also possible that during meiosis parts of chromosomes get damaged.
A mutation is a change in a DNA sequence that alters the protein for which the DNA codes. Sometimes mutations occur due to damage from an outside source, such as ultraviolet radiation. Excess ultraviolet radiation from the sun sometimes causes mutations that lead a cell to become cancerous. Most mutations that damage a DNA strand are harmful. Other mutations occur due to deletion or insertion of DNA base pairs. One such deletion in humans confers HIV resistance or a delayed AIDS onset. Humans who are heterozygous for the mutation, meaning they possess one mutant gene and one normal gene, experience a slower progression of AIDS.