Learn about blueprint or (paper pattern of) CBSE Class 12 Biology 2018 board. The exam is expected to be held in the month of March 2018. As, less than 3 months are left for the preparation of the exam so, it is important that students must focus on topics which are mentioned in latest CBSE Class 12 Biology Syllabus 2017 – 2018.
CBSE has published Sample Paper for Class 12 Biology board exam 2018 and also provided the design of CBSE Class12 Biology 2018 board exam paper. The complete details are given below:
Latest design (or Blue Print of) CBSE Class 12 Biology 2018 board exam theory paper is given below:
Question wise break up of CBSE Class 12 Biology 2018 board exam:
NCERT Exemplar Questions: CBSE Class 12 Biology - All Chapters
Scheme of options in CBSE Class 12 Biology 2018 board exam paper:
There is no overall choice in the paper. However, there is an internal choice in one question of 2 marks weightage, one question of 3 marks weightage and all the three questions of 5 marks weightage.
Weightage to content/subject units in CBSE Class 12 Biology 2018 board exam (theory paper):
| Unit No. |
Title |
Marks |
| Unit VI |
Reproduction |
14 |
| Unit VII |
Genetics and Evolution |
18 |
| Unit VIII |
Biology and Human Welfare |
14 |
| Unit IX |
Biotechnology and its Applications |
10 |
| Unit X |
Ecology and Environment |
14 |
|
|
Total |
70 |
Learn more about topics in each unit from latest CBSE Class 12 Biology Syllabus 2017 - 2018
Typology of questions in the CBSE Class 12 Chemistry board exam 2018 paper
NCERT Solutions for CBSE Class 12 Biology ‒ All Chapters