Genetic expression
See also: Expression
The genetic expression is the effect produced by a Gène.
There exist genes which are always expressed: they are the genes constitutive or genes of household (" house keeping genes").
Contrary, there are genes which are expressed only at unquestionable time of the development or under certain conditions. These genes are controlled.
One can use genes markers to study this regulation of genes.
See too
- Expressivité
- Expressed sequence tag or IS
Simple: Gene expression