OGEE 2023 Biology. 32 options. Typical versions of exam tasks

The authors of the tasks are teachers and methodologists who are directly involved in the development of methodological materials for preparing for the implementation of control measuring materials of the OGE.
The manual contains 32 typical options for the examination tasks of the main state exam.
The purpose of the manual - the development of practical skills of students in preparation for the main state exam in the 9th grade in biology.
The collection sets out a detailed analysis and solution of all tasks of one of the options, in addition to this, answers to all tasks are given. Detailed instructions for checking and evaluating the work of students are given.
The collection is intended for teachers and methodologists preparing students for the main state exam, as well as for self -training and self -control of students in grades 9 of the main school