The organization of interrupted genes is often conserved between species. What does this mean and what is an example of this conservation (diagram/explain)? Solution First we have know about interrupted genes is often conserved between species,the intricate cellular machinery that converts genetic information into functional protein and RNA molecules and the many ways in which gene expression is regulated by the cell,we discuss some of the ways that genes and genomes have evolved over time to produce the vast diversity of modern- day life forms on our planet uncovering an astonishing wealth of information about the family relationships among organisms and evolutionary mechanisms,but the great revelation of the past 20 years has been the discovery that the actual nucleotide sequences of many genes are sufficiently well conserved that homologous genes. The recognition of sequence homology has become a major tool for inferring gene and protein function thus it is often possible to predict the function of a gene in humans for which no biochemical or genetic information is available simply by comparing its sequence to that of an intensively studied gene in another organism. Gene sequences are often far more tightly conserved than is overall genome structure as discussed features of genome organization such as genome size,cells do not have specialized mechanisms for creating changes in the structures of their genomes evolution depends instead on accidents and mistakes. Introns can be detected by the presence of additional regions when genes are compared with their RNA products by restriction mapping or electron microscopy The positions of introns are usually conserved when homologous genes are compared between different organisms but the lengths of the corresponding introns may vary greatly..