CISCE released ISC 12th Biology Specimen Sample Question Paper 2027. The sample/specimen papers are made available on the board’s website- cisce.org. The specimen sample question papers help students to understand the latest question paper format.
ISC Class 12 Biology Specimen Sample Question Paper 2027 PDF Download
The Council for the Indian School Certificate Examinations (CISCE) released ISC 12th Biology Specimen Sample Question Paper 2027. The sample/specimen papers are made available on the board’s website- cisce.org. The specimen sample question papers help students to understand the latest question paper format, type of questions, important topics, weightages of sections, etc. Students preparing for ISC Board exams 2027 must practice specimen question papers after completing the syllabus. Solving ISC Class 12 Biology specimen question paper 2027 can help students improve speed and accuracy of solving questions.
- Overview of ISC Class 12 Biology Specimen Question Paper 2027
- ISC Class 12 Biology Specimen Sample Question Paper 2027
- Previous Years ISC 12th Biology Question Paper 2027
- ISC 12th Biology Specimen Paper 2027: Weightage of Topics
- ISC Biology Question Paper Format 2027
- How to prepare for ISC Biology 2027?
Overview of ISC Class 12 Biology Specimen Question Paper 2027
Students can check below the overview of ISC 12th Biology Specimen Question Paper 2027.
| Particulars | Details |
|---|---|
| Conducting Body |
Council for the Indian School Certificate Examinations (CISCE) |
| Exam Name |
ISC Class 12 Biology Exam 2025–26 |
| Class |
12 |
| Academic Year |
2025-26 |
| Subject |
Biology |
| Total Marks |
100 Marks (70 marks practical and 30 internal assessment) |
| Exam Duration |
2 Hours |
| Types of Questions |
MCQs, Short Answers, and Long Answers (Choice Based) |
| Mode of Exam |
Offline (Pen and Paper) |
| Medium of Exam |
Hindi, English |
ISC Class 12 Biology Specimen Sample Question Paper 2027
ISC 12th Specimen papers are designed according to the latest syllabus and exam pattern. The papers allow students to familiarise themselves with the structure and nature of questions before appearing for the actual examination. Students can download the ISC Class 12 Biology Specimen Paper 2027 PDF through the link given below.
| ISC Class 12 Specimen Question Paper 2027 |
Also Read: ISC Exam Pattern 2027
Previous Years ISC 12th Biology Question Paper 2027
Students can check the previous years' question papers for Biology.
ISC 12th Biology Question Paper 2026
| ISC Biology Question Paper 2026 | Download Paper |
ISC 12th Biology Question Paper 2025
| ISC Biology Question Paper 2025 | Download PDF |
ISC 12th Biology Question Paper 2024
| ISC Biology Question Paper 2024 | Download PDF |
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ISC 12th Biology Specimen Paper 2027: Weightage of Topics
The weightages given to different topics in ISC Class 12 Biology paper are given below.
| Sl.no | Unit | Weightage |
|---|---|---|
| 1 |
Reproduction |
16 marks |
| 2 |
Genetics and evolution |
15 marks |
| 3 |
Biology and Human Welfare |
14 marks |
| 4 |
Biotechnology and its applications |
10 marks |
| 5 |
Ecology and environment |
15 marks |
|
|
Total |
70 marks |
ISC Biology Question Paper Format 2027
In the table below, students can find the format of ISC Biology Question paper.
| Section | Number of Questions | Marks per Question | Total Marks | Remarks |
|---|---|---|---|---|
| A |
20 |
1 |
20 |
Short-answer questions |
| B |
7 |
2 |
14 |
Internal choice in one question |
| C |
7 |
3 |
21 |
Internal choice in one question |
| D |
3 |
5 |
15 |
Internal choice in one question |
| Total |
18 |
- |
70 |
Entire paper |
How to prepare for ISC Biology 2027?
Students can check below the strategy to prepare for ISC Biology paper 2027.
- Complete ISC Biology syllabus 2027 before exam
- While preparing for exam, students should make notes for revision
- Practise numerical problems regularly for Science and Commerce subjects
- Solve previous years’ question papers
- Practise the latest ISC Biology specimen papers
- Take regular mock tests
- Analyse mistakes and work on improving the same
- Keep sufficient time for final revision.
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