Revised CBSE Syllabus 2021 for Class 12 Biology

Revised CBSE Syllabus 2021 for Class 12 Biology CLASS XII (2020 – 21) (THEORY) Time:3 Hours                                                                                                      Max. Marks:70     Unit Title Marks VI Reproduction 14 VII Genetics and Evolution 18 VIII Biology and Human Welfare 14 IX Biotechnology and Read more