However , others have argued against relying solely on estimates from comparative genomics due to its limited scope because non-coding DNA has been found to be involved in epigenetic activity and complex networks of genetic interactions , being explored in evolutionary developmental biology .
However , others have argued against relying solely on estimates from comparative genomics due to its limited scope . 
 Non-coding DNA has been found to be involved in epigenetic activity and complex networks of genetic interactions , and is being explored in evolutionary developmental biology .