OGE. Biology. New complete reference book for OGE preparation

The reference book contains all the theoretical material on the biology course and test tasks necessary for preparation for the State Final Certification (OGE) of 9th grade graduates of general education institutions.
The theoretical material is presented in a concise and accessible form. Each section is accompanied by examples of test tasks that correspond to the OGE format. They provide a comprehensive understanding of the types of exam tasks and their level of difficulty. The answers to the tasks are given at the end of the manual.
The manual can be used by students for OGE preparation and self-control, and by teachers for preparing primary school students for the final biology certification.
The book is intended for students, teachers, and methodologists.