Whole-genome sequencing, positional cloning and comparative genomics mainly depend on the construction of high-quality physical maps. Current physical maps have been developed using agarose gel-based ...

Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around. Human ...

Physical maps show natural features such as mountains, lowlands, major rivers, seas, oceans and ecosystems close ecosystemA community of animals, plants and microorganisms, together with the habitat ...