USE 2021 Biology. Typical options for examination tasks. 32 options

The authors of the tasks are leading specialists who are directly involved in the development of methodological materials for preparing for the implementation of control measuring materials of the exam.
Typical options for examination tasks in biology contain 32 options for sets of tasks compiled taking into account all the features and requirements of the Unified State Exam in 2021. The purpose of the manual is to provide readers with information about the structure and content of control measures of 2021 on biology, their Difference from previous years, degree of difficulties of tasks.
The manuals are given answers to all test options, in addition, samples of forms used on the exam to recording answers and solutions are given.
The manual is intended for teachers to prepare students for an exam in biology, as well as Students -Stracks - for self -training and self -control.
By order No. 699 of the Ministry of Education and Science of the Russian Federation, the textbooks of the publishing house "Examination" were allowed for use in general educational organizations