2nd PUC Biology Blueprint
Karnataka Board 2nd PUC Biology Blueprint
The weightage of the distribution Of marks over different dimensions of the question paper shall be as follows:
A. Weightage to objectives:
| Objective | Weightage | Marks |
| Knowledge | 40% | 42 |
| Understanding | 30% | 33 |
| Application | 15% | 15 |
| Skill | 15% | 15 |
Note: 1% or 2% variation is allowed per objective.
The question paper includes questions from all the 5 units of the textbook in 4 compulsory parts, Part A, B, C and D. Part A covers very short answer questions, while Part B and C include short answer questions. At the same time, Part D constitutes long answer questions.
The question paper includes questions from all the 5 units of the textbook in 4 compulsory parts, Part A, B, C and D. Part A covers very short answer questions, while Part B and C include short answer questions. At the same time, Part D constitutes long answer questions.
B. Weightage to forms of questions:
| Part | Type of questions | Main | Number of question | Number of question to be answered | Units to be covered |
| A | 1 mark-very short answer(VSA) | 10 | 10 | All Units(05 Units) | |
| B | 2 mark-short answer(SA1) | 8 | 5 | ||
| C | 3 mark-short answer(SA2) | 8 | 5 | ||
| D | 5 mark-Long answer(LA) | Section-I | 5 | 4 | |
| Section-II | 5 | 3 |
C. Weightage to level of Difficulty:
| Objective | Weightage | Marks |
| Easy | 40% | 28 |
| Average | 40% | 28 |
| Difficult | 20% | 14 |
Download Free Karnataka Board 2nd PUC Biology Blueprint PDF
SAMPLE BLUE PRINT
II PUC BIOLOGY(36)
Time: 3 hours 15 min.
Max Marks: 70
| UNIT NO. | UNIT | TOTAL TEACHING HOURS-UNIT WISE | CHAPTER NAME | NO. OF TEACHING HOURS | MARKS | TOTAL MARKS |
| VI | REPRODUCTION | 29 | 1. REPRODUCTION IN ORGANISMS | 5 | 5 | 25 |
| 2. SEXUAL REPRODUCTION IN FLOWERING PLANTS | 10 | 8 | ||||
| 3. HUMAN REPRODUCTION | 9 | 7 | ||||
| 4. REPRODUCTIVE HEALTH | 5 | 5 | ||||
| VII | GENETICS AND EVOLUTION | 30 | 5. PRINCIPLE OF INHERITANCE AND VARIATION | 12 | 10 | 26 |
| 6. MOLECULAR BASIS OF INHERITANCE | 12 | 10 | ||||
| 7. EVOLUTION | 6 | 6 | ||||
| VIII | BIOLOGY AND HUMAN WELFARE | 25 | 8. HUMAN HEALTH AND DISEASE | 10 | 7 | 21 |
| 9. STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION | 9 | 8 | ||||
| 10. MICROBES IN HUMAN WELFARE | 6 | 6 | ||||
| IX | BIOTECHNOLOGY | 12 | 11.BIOTECHNOLOGY PRINCIPLES AND PROCESSES | 7 | 6 | 11 |
| 12.BIOTECHNOLOGY AND ITS APPLICATIONS | 5 | 5 | ||||
| X | ECOLOGY | 24 | 13. ORGANISMS AND POPULATIONS | 7 | 6 | 22 |
| 14. ECOSYSTEM | 6 1/2 | 6 | ||||
| 15. BIODIVERSITY AND CONSERVATION | 3 1/2 | 4 | ||||
| 16.ENVIRONMENTAL ISSUES | 7 | 6 | ||||
| TOTAL | 120 | 106 |