Solved CBSE Sample Paper Class 12 Biology 2023-2024 with Solutions: Solving Pre Board CBSE Sample Papers for Class 12 Biology with Solutions Answers 2023-2024 Pdf Download to understand the pattern of questions ask in the board exam. Know about the important concepts to be prepared for CBSE Class 12 Biology board exam and Score More marks. Here we have given CBSE Class 12 Biology Sample Papers 2023.
CBSE Sample Paper Class 12 Biology 2023-2024 with Solutions
According to new CBSE Exam Pattern, MCQ Questions for Class 12 Biology also carry marks in the board exam. Click on the link below to access the CBSE Class 12 Biology Sample Papers 2023.
CBSE Sample Paper Class 12 Biology 2023 with Solutions
- CBSE Sample Papers for Class 12 Biology Set 1 (CBSE Sample Paper released on 31st March 2023)
- CBSE Sample Papers for Class 12 Biology Set 2
- CBSE Sample Papers for Class 12 Biology Set 3
- CBSE Sample Papers for Class 12 Biology Set 4
- CBSE Sample Papers for Class 12 Biology Set 5
CBSE Class 12 Biology Sample Question Paper Design 2023-24
Section A (1 Mark) | Section B (2 Marks) | Section C (3 Marks) | Section D (4 Marks) | Section E (5 Marks) | Total Marks | |
MCQ | 12Q | – | – | – | – | 12 Marks |
Assertion/Reason | 4Q | – | – | – | – | 4 Marks |
Very Short Answer | – | 5Q (1 Internal Choice) | – | – | – | 10 Marks |
Short Answer | – | – | 7Q (1 Internal Choice) | – | – | 21 Marks |
Case/Data-based | – | – | – | 2Q (1 Internal Choice in each Case-Study) | – | 8 Marks |
Long Answer | – | – | – | – | 3Q (3 Internal Choices) | 15 Marks |
Total | 16Q | 5Q | 7Q | 2Q | 3Q | 70 Marks |
Note: The 23-24 paper contains competency-based questions in the form of Standalone, Assertion/Reason, Data, Diagram and Case-based questions.
Unit Name | Marks |
Unit VI Reproduction | 16 |
Unit VII Genetics and Evolution | 20 |
Unit VIII Biology and Human Welfare | 12 |
Unit IX Biotechnology and its Applications | 12 |
Unit X Ecology and Environment | 10 |
Practicals Two Experiments (5 + 4) + Slide Preparation (5) + Spotting (7) + Investigatory Project, Record & Viva (5) Practical Record & Viva (4) |
30 |
Total | 70 + 30 |
Unit | Deleted Chapters & Topics* |
Unit I | Reproduction in Organisms |
Unit VII | Principles of Inheritance and Variation
|
Evolution
|
|
Unit VIII | Strategies for Enhancement in Food Production |
Unit IX | Ecosystem
|
Environmental Issues |
CBSE Sample Paper 2021 Class 12 Biology with Solutions (Old Pattern)
- CBSE Sample Papers for Class 12 Biology Paper 1
- CBSE Sample Papers for Class 12 Biology Paper 2
- CBSE Sample Papers for Class 12 Biology Paper 3
- CBSE Sample Papers for Class 12 Biology Paper 4
- CBSE Sample Papers for Class 12 Biology Paper 5
- CBSE Sample Papers for Class 12 Biology Paper 6
- CBSE Sample Papers for Class 12 Biology Paper 7
We hope these CBSE Sample Papers for Class 12 Biology with Solutions 2023-2024 will help in self-evaluation. Stay tuned for further updates on CBSE Sample Paper of Biology Class 12 2023 for their exam preparation.