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Conductors, semiconductors and insulators

Conductors, semiconductors and insulators Materials are classified as conductors, insulators, or semiconductors according to their electric conductivity. The classifications can be understood in atomic terms. Electrons in an atom can have only certain well-defined energies, and, depending on their energies, the electrons are said to occupy particular energy levels. In a typical atom with many … Read more

Genome and Various Genome Projects for RAS/RTS Exam

1000 Genomes Project launched in January 2008, is an international research effort to establish by far the most detailed catalogue of human genetic variation. Human Genome Project HGP was an international scientific research project with a goal to determine the sequence of chemical base pairs which make up DNA and to identify and map the … Read more