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

Add a new term

Contributors in Human genome

Become a Contributors

Human genome

Antimicrobial

Medical; Human genome

Destroying or inhibiting the growth of microorganisms and especially pathogenic microorganisms.

Agenesis

Medical; Human genome

Lack or failure of development (as of a body part).

Barr body

Medical; Human genome

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

Brush border

Medical; Human genome

Dense covering of microvilli on the apical surface of epithelial cells in the intestine and kidney; the microvilli aid absorption by increasing the surface area of the cell.

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 ...

Carrier testing

Medical; Human genome

1) Testing used to identify usually asymptomatic individuals who have a gene mutation for an autosomal recessive or X-linked recessive disorder. 2) Carrier screening is a type of genetic testing ...

Attention deficit disorder

Medical; Human genome

1) A disorder characterised by persistent developmentally inappropriate inattention and impulsivity. 2) A syndrome of disordered learning and disruptive behaviour that is not caused by any serious ...