Students in the 9th grade (approx. ages 14–15) preparing for the Basic State Exam ( OGE ). 2. Core Curriculum Topics
Relationships between organisms and their environments, ecosystems, and the biosphere. 3. Role of GDZ (Ready Homework Solutions)
Laws of heredity (Mendel), modern genetic methods, and the study of human health.
It typically includes detailed theoretical text, laboratory works, and self-assessment questions at the end of each chapter.
Diversity of living organisms and the history of life development on Earth.
Based on the InternetUrok Library and SpbAPO preparation guides , the Mamontov/Sonin materials cover: