The Karnataka 2nd PUC Biology Answer Key 2025 provides students with accurate solutions to all the questions asked in the Biology board exam. With this answer key, students can verify their responses, estimate their scores, and analyze their performance.
| Particulars | Details |
| Exam Name | Karnataka 2nd PUC Biology Exam 2025 |
| Conducting Body | Department of Pre-University Education, Karnataka |
| Exam Date | 17 March 2025 |
| Official Website | pue.karnataka.gov.in |
| Answer Key Release Date | 17 March 2025 |
| Paper Code | Answer Key PDF |
| Biology Paper 1 | Download PDF |
| Biology Paper 2 | Download PDF |
The official Karnataka 2nd PUC Biology Answer Key 2025 will be released by the Department of Pre-University Education, Karnataka after the exam. Students can download the Biology Answer Key PDF from the table below:
Before the official answer key is released, various coaching institutes and subject experts provide unofficial answer keys for reference. These answer keys help students get an early estimate of their scores.
| Paper Code | Unofficial Answer Key |
|---|---|
| Biology Paper 1 | Download PDF |
| Biology Paper 2 | Download PDF |
Students can follow these steps to download the official answer key once released:
Understanding the marking scheme helps students evaluate their performance accurately:
| Question Type | Marks |
|---|---|
| Very Short Answer (VSA) | 1 Mark |
| Short Answer (SA) | 2 Marks |
| Long Answer (LA) | 3-5 Marks |
| Numerical & Derivations | 4-5 Marks |
| Section | Type of Questions | Number of Questions | Marks per Question | Total Marks | Answer Required |
| Part A | Multiple Choice Questions (MCQs) | 15 | 1 | 15 | All 15 |
| Fill in the Blanks | 5 | 1 | 5 | All 5 | |
| Part B | Short Answer Questions | 8 | 2 | 16 | Any 5 |
| Part C | Short Answer Questions | 8 | 3 | 24 | Any 5 |
| Part D | Long Answer Questions - Section V | 8 | 5 | 40 | Any 4 |
| Long Answer Questions - Section VI | 3 | 5 | 15 | Any 1 | |
| Total (Theory) | - | - | - | 70 | - |
| Practical Exam | Laboratory Skills | - | - | 30 | - |
| Record Keeping | - | - | - | - | |
| Viva Voce | - | - | - | - | |
| Total (Practical) | - | - | - | 30 | - |
| Overall Total Marks | - | - | - | 100 | - |
To estimate your scores, follow these steps:
If students find any errors in the official answer key, they can raise objections through the following process:
Students can refer to previous years' answer keys to analyze exam patterns and difficulty levels:
| Year | Answer Key PDF |
|---|---|
| 2024 | Download PDF |
| 2023 | Download PDF |
| 2022 | Download PDF |
The Karnataka 2nd PUC Biology Answer Key 2025 is a crucial tool for students to evaluate their performance in the exam. Stay updated with the latest announcements and download the official answer key once released.
The Karnataka 2nd PUC Biology Answer Key 2025 is an official document released by the Department of Pre-University Education (DPUE), Karnataka. It contains the correct answers to all the questions asked in the Biology exam.
The answer key is typically released within 7-10 days after the Biology exam is conducted.
The official answer key will be available on the DPUE Karnataka website: dpue-exam.karnataka.gov.in
Yes, students are allowed to raise objections against any incorrect answers in the provisional answer key. The DPUE will review these challenges before releasing the final answer key.
The official answer key is highly accurate. However, if any discrepancies arise, the final evaluation will follow the corrected answer key released after the objection period.
Yes, the answer key often includes marking instructions, especially for long-answer and diagram-based questions.