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www.reference.com/article/human-genome-f2df0d4f3dac0705

The human genome is a representation of the complete sequence of genetic instructions that comprises the DNA of humans. Humans have 23 chromosomes that contain approximately three billion base pairs arranged in a particular order, giving the human species traits unique from other species.

www.reference.com/article/genomic-library-2ac7263602b5543

A genomic library is a collection of examples of each DNA sequence found in a specific genome, also known as an organism’s hereditary information. A genomic library contains a large collection of white colonies.

www.reference.com/article/did-human-genome-project-start-b083861180f2ecf3

The Human Genome Project was first proposed at a conference in 1986 when scientists from the United States created plans to sequence the entire human genome. The project itself officially began in 1990.

www.reference.com/article/goal-human-genome-project-ba93a9c1065d6ab4

The Human Genome Project is an ambitious attempt to catalog and trace the origin of each piece of the human genetic code. As a result of this ongoing study, many traits have been followed back to their first appearance within the human species.

www.reference.com/article/disadvantages-human-genome-project-45b262a2b3de00e2

Disadvantages of the Human Genome Project, or HGP, include the number of risks involved in the procedures and discrimination against specific traits. This project also poses morality issues for everyone receiving the treatment.

www.reference.com/science/causes-genetic-variation-7a8bc86774e1ec1d

Genetic variation is the result of mutation, gene flow between populations and sexual reproduction. In asexually reproducing organisms, some genetic variation may still result from random mutation.

www.reference.com/article/genetic-variation-fd74214c2b736c93

Genetic variation generally refers to the differences in genes between individual members of a population, or the frequency in which the various gene types are expressed. Genetic variation is incredibly important for the survival and adaptation of a species, as it helps in terms of natural selection

www.reference.com/science/genetic-variation-important-670d90b1826491ee

Genetic variation is important because a population has a better chance of surviving and flourishing than a population with limited genetic variation. Genetic diversity also decreases the occurrence of unfavorable inherited traits.

www.reference.com/article/natural-variation-c6cacbed6f186cf1

Natural variations, also known as genetic variations, are mutations that randomly occur during sex cell division. These variations lead to different phenotypes that change an offspring's ability to survive and reach sexual maturity.

www.reference.com/business-finance/variation-order-30dcdacd0e7a7348

A variation order is a change, often in construction, that modifies all or part of an existing order. Many construction projects undergo changes, especially after the beginning of building, and the cost impact on a construction project with a variation order can be costly.