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Human Genome Project A genome is defined as the complete collection of an organisms genetic material. The human genome is composed of about 50,000 to 100,000 genes located on 23 pairs of chromosomes in a human cell. It is said that a single human chromosome may contain more than 250 million DNA base pairs, and it is estimated that the entire human genome consists of about 3 billion base pairs. The DNA is gathered through blood samples taken from many different people. Though each person has a unique set of DNA the difference in a given pair of samples is less than 1 percent making the differences pale in comparison to the similarities. The Human Genome Project is an international collaboration of scientists who’s goal is to gain a basic understanding of the genetic blueprint of a human being. This information is found in each cell of the body, encoded in the DNA. The intent of this project is to identify all genes in the nucleus of a human cell, to map where those genes are on the chromosomes of the nucleus, and to determine the seqeuncing or the order of these chemical subunits of the DNA. The idea to undertake such a project was came about through a series of scientific conferences held between 1985 and 1987. The actual projec