Biodiversity, species definition, and evolutionary theory

The tests align with the standard Russian 9th-grade biology curriculum, which shifts from organism-level study (Grade 8) to :

Similarities and differences between humans and animals 📥 Where to Find or Download

Interactions between organisms and their environment

General biology, cytology, genetics, and evolution 🔬 Key Topics Covered

Cell theory, chemical composition, and structure of cells Genetics: Methods of modern genetics and heredity