De or het gedragsgenetica?

The correct Dutch article is:

de gedragsgenetica

Rule Words ending in -ica: usually de. See the rule
Meaning (Dutch) (genetica) wetenschapsgebied dat de overerving van gedrag onderzoekt

How to use gedragsgenetica

the gedragsgeneticade gedragsgenetica
this gedragsgeneticadeze gedragsgenetica
that gedragsgeneticadie gedragsgenetica
our gedragsgeneticaonze gedragsgenetica
your gedragsgeneticajouw gedragsgenetica
every gedragsgeneticaelke gedragsgenetica
which gedragsgenetica?welke gedragsgenetica?
a big gedragsgenetica / the big gedragsgeneticaeen grote gedragsgenetica, de grote gedragsgenetica

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).