CBSE Biology Class XII syllabus out
CBSE has announced its syllabus for the Biology subject for the academic session 2022-23. Five chapters are included in the Biology Class XII subject. The examination will carry a maximum of 70 marks while the duration of the examination will be 3 hours. The chapters included in the Biology subject are as follows:
UNIT | Title | Marks |
|---|---|---|
| VI | Reproduction | 16 |
| VII | Genetics and Evolution | 20 |
| VIII | Biology and Human Welfare | 12 |
| IX | Biotechnology and its Applications | 12 |
| X | Ecology and Environment | 10 |
UNIT-VI Reproduction
UNIT-VII Genetics and Evolution
UNIT -VIII Biology and Human Welfare
UNIT-IX Biotechnology and its Applications
UNIT -X Ecology and Environment
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