Home > Industry/Domain > Biology > Genetics

Genetics

Contributors in Genetics

Genetics

Mitochondrial genome

Biology; Genetics

The genetic material carried within mitochondria. At fertilization, all the mitochondria are derived from the egg, so mitochondrial genes display maternal inheritance.

Mitosis

Biology; Genetics

Normal process of replication in which a cell divides to form two daughter cells with identical sets of chromosomes.

Monogenic trait/monogenic disease

Biology; Genetics

Trait or disease with inheritance that can be explained by a single gene, in contrast to polygenic and complex diseases.

Adenine

Biology; Genetics

A nitrogenous base, one member of the base pair A-T (adenine-thymine).

Uracil

Biology; Genetics

A nitrogenous base normally found in RNA but not DNA; uracil is capable of forming a base pair with adenine.

De novo mutation

Biology; Genetics

A novel genetic sequence variant introduced by a germline mutation. Often used to distinguish familial from sporadic cases of genetic disease.

Digenic inheritance

Biology; Genetics

Diseases caused by co-inheritance of mutations at two distinct genetic loci (ie, in two different genes).

Featured blossaries

The World's Top Airlines

Category: Travel   1 9 Terms

Men In Black

Category: Entertainment   1 21 Terms