Uchebnik Biologii 9 Klass Ponomareva Kornilova Chernova Onlain (2025)

: Students explore the chemical composition of cells, focusing on organic substances and the functions of various organelles in both plants and animals.

For students and parents seeking digital access, several platforms host the textbook and its accompanying materials: : Students explore the chemical composition of cells,

И. Н. Пономарёва О.А. Корнилова Н.М. Чернова - Школа and evolution. Core Content & Syllabus

The textbook by I.N. Ponomareva, O.A. Kornilova, and N.M. Chernova serves as a foundational guide to general biological laws and the complex structure of living matter. Designed for a standard curriculum of 2 hours per week (70 hours per year), it transitions students from the descriptive biology of earlier grades to an in-depth study of cellular biology, genetics, and evolution. Core Content & Syllabus : Students explore the chemical composition of cells,