penetrance 的定义
Genetics.
- the frequency, expressed as a percentage, with which a particular gene produces its effect in a group of organisms.Compare expressivity.
更多penetrance例句
- This has to do with the way penetrance is calculated, he says.
- “These measures of penetrance are likely artificially high,” says University of Cardiff medical geneticist David Cooper.
- If scientists identify 100 individuals with the same mutation, and 75 of them have disease, the penetrance is 75 percent.