If you are looking for specific written tasks or verified answers (GDZ), the following resources are widely used:
: Studying organisms like Amoeba , Flagellates (e.g., Gonium ), and Infusoria.
: For a broader overview of the topics covered in these written works—such as the structure and classification of bacteria, fungi, plants, and animals—you can refer to official School Work Programs . Common Topics Covered in Part 1