One manufacturer of DNA microarrays, Affymetrix, now offers a chip containing approximately 1.8 million different genetic markers ... Human Genome Project are drawing closer, that dream will ...

Variation is the differences between individuals of the same species, caused by genetic and environmental ... blood groups of a group of people and draw a graph of your results, it usually looks ...

and draw more salient conclusions about how genetic variation in human populations has operated over the past 200,000 years. In this page, you will learn about some of the ways in which genomic ...