During the pre-exposure phase, tadpoles are acclimated to the conditions of the actual exposure phase, including the type of food, temperature, light-dark cycle and the culture medium.
Vor der Exposition werden die Larven (Kaulquappen) an die Bedingungen der eigentlichen Testphase gewöhnt (Futtertyp, Temperatur, Photoperiode und Kulturmedium).EurLex-2 EurLex-2