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.
Knowing a few basic types of mutations can help you understand why some mutations have major effects and some may have no effect at all. Substitution. A substitution is a mutation that exchanges one base for another (i.e., a change in a single chemical letter such as switching an A to a G).Such a substitution could: 1  change a codon to one that encodes a different amino acid and cause a small change in the protein produced.2  For example, sickle cell anemia is caused by a substitution in the beta-hemoglobin gene, which alters a single amino acid in the protein produced.nowing a few basic types of mutations can help you understand why some mutations have major effects and some may have no effect at all. Substitution. A substitution is a mutation that exchanges one base for another (i.e., a change in a single chemical letter such as switching an A to a G).