The simulator is typically divided into two parts to cover the full academic year:

The workbook aligns with the Living Nature line , focusing on high-level independence and systemic thinking. Key topics include:

: Expands into ecology, evolution , and systematic biology.

: Understanding species criteria (morphological, physiological, and genetic) and the relationship between organisms and their environment.

The (Tetrad-Trenazher) from the "Sfery" (Spheres) series, authored by Sukhova and Sarycheva, is designed as a rigorous tool for self-study and exam preparation . Rather than just providing answers, the "GDZ" (ready-made solutions) for this workbook function as a guide to mastering complex biological systems . Core Study Themes

: Analyzing the similarities and differences between humans and other animals. Workbook Structure

: Focuses on general biology, cells, and the foundations of life.