7th grade. Biology. GEF. Konstantinov V.M.

The textbook is the main component of the concentric educational and methodological complex in biology for grades 5-9 edited by I.N. Ponomareva. The textbook is based on the concept of multi -level organization of living matter and historical development of the animal world from the simplest forms to highly organized. Particular attention is paid to the practical significance of animals, the relations of living organisms, primarily animals in ecosystems, food ties, preservation of sustainable balance and the protection of the animal world. Complies with the Federal State Educational Standard of basic general education.