: Provides official electronic forms of popular textbooks by authors like V.V. Pasechnik and G.M. Dymshits . These are available for both basic and advanced levels.
For 10th-grade biology, high-quality online textbooks and resources range from official school curriculum materials to specialized prep books for advanced students. Depending on your goal—basic study or exam preparation—the following sources offer the best content.
Учебники по биологии для подготовки к ЕГЭ | ВКонтакте - VK
: Offers structured interactive lessons including video lectures, training exercises, and control tasks for every topic in the curriculum.
: A popular science portal that provides in-depth articles on modern molecular biology, useful for students looking for content beyond the standard textbook. Reference & Exam Prep Tools
: An extensive library of video lessons, notes, and tests covering 10th-grade topics like cell biology, genetics, and the history of biology.