Tasks involving Mendelian laws, heredity, and variation.
The for the 9th-grade biology workbook by Sonin, Mamontov, and Zakharov is a popular study aid in Russia designed to complement the textbook "Biology: General Patterns" (Биология: Общие закономерности). Tasks involving Mendelian laws, heredity, and variation
The workbook, often authored or co-authored by , includes exercises that range from basic definitions to preparation for the OGE and EGE exams. Key sections typically covered include: Tasks involving Mendelian laws
Exercises on mitosis, meiosis, and the ontogenesis of organisms. often authored or co-authored by
The workbook is published by (now part of the Prosveshcheniye group). You can find official digital versions and teacher guides on the Prosveshcheniye website. рабочая тетрадь - Nubex.ru