Federal Law "On Education in the Russian Federation" and relevant FGOS standards .
The 11th-grade curriculum focus shifts from cellular/genetic levels (usually covered in 10th grade) to and evolution :
1. Explanatory Note (Пояснительная записка)
Биология. 10–11 классы (углублённый уровень)
Biology: Grade 11: Advanced Level by I.N. Ponomareva, O.A. Kornilova, and L.V. Simonova.