Human genome

Human genome

The human genome consists of 23 chromosome and the small mitochondrial DNA. 22 of the 23 chromosomes are autosomal chromosome pairs and the last one being a gender-determining pair. In total, the human genome contains the sequences of the 3 billion chemical base pairs that make up human DNA and approximately 20,000-25,000 genes. By understanding human genome, scientists are able to develop new medical applications that can significantly advance the state of health care.

Industry: Biology; Medical

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Human genome

barr body

Medical; Human genome

A condensed mass of chromatin that represents an inactivated X chromosome.

autosomal dominant

Medical; Human genome

1) A gene on one of the non-sex chromosomes that is always expressed, even if only one copy is present. 2) Describes a trait or disorder in which the phenotype is expressed in those who have ...

assisted reproductive techniques

Medical; Human genome

Clinical and laboratory techniques used to enhance fertility in humans and animals.

attention deficit hyperactivity disorder

Medical; Human genome

A behavior disorder originating in childhood in which the essential features are signs of developmentally inappropriate inattention, impulsivity, and hyperactivity. Although most individuals have ...

body mass index

Medical; Human genome

A measure of body fat that is the ratio of the weight of the body in kilograms to the square of its height in meters (a body mass index in adults of 25 to 29. 9 is considered an indication of ...