Biologie!
- Viti: 1990
- Vendi: Germany, East Germany
- Zhanri: Drama, Romance
- Studio: DEFA
- Fjalen: coming of age, environmentalism, first love, environmental destruction, high school girl, youth film
- Drejtori: Jörg Foth
- Cast: Stefanie Stappenbeck, Cornelius Schulz, Uta Reckzeh, Robert Arnold, Carl Heinz Choynski, Katrin Klein