what are DNA analogs
1 answer
DNA analogs are synthetic molecules that resemble the structure and function of DNA but are not composed of the same nucleotides found in natural DNA. These analogs can contain similar sugar-phosphate backbones but may have different base pairs or modifications. They are used in various applications, such as polymerase chain reactions (PCR), DNA sequencing, and drug development, where their properties and structures can be advantageous for specific purposes.