Biology simulator. Preparation for the exam. 20 training options. Grum-Grzhimaylo Olga Alekseevna,

This collection contains options for tasks of different levels of complexity to prepare for the exam in biology. Each option is presented in accordance with the exam format. The forms for answers are fully consistent with those that are placed in examination forms. In the first part of each option, the test part of the exam is given. The second part gives options for the ability to build detailed answers. At the end of the collection, you will find the keys to the first part and detailed answers to the second part.