Biologiia 11 Klass Ponomareva Uchebnik Onlain -

: The textbook is typically divided into 3 main sections and 11 chapters , concluding with self-control materials and terminology glossaries.

: Ecosystem structure, biotic relationships, and ecosystem dynamics (successions). biologiia 11 klass ponomareva uchebnik onlain

: Properties and structure of the biosphere as the "living shell" of Earth and biodiversity conservation. : The textbook is typically divided into 3