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JAC Class 12 Biology Exam Pattern 2025 is helpful in understanding the marking scheme, and the topic-wise weightage of chapters. The biology exam will be of 100 marks, where 70 marks are for the theory paper and 30 marks for the practical exam. The final question papers will be divided into 2 parts - A and B. The first part includes objective questions and the second part has subjective questions. Both parts include questions worth 35 marks. The questions will be of 1, 3, and 5 marks. The students will have to answer all MCQs in a separate OMR answer sheet. They will have to answer the questions in 1 hour, 30 minutes. The same time will be given to students to answer questions in Section B. To attempt all questions in the question papers, students should practice solving the questions from JAC Class 12 Biology Sample Paper 2025 in advance.
The regular practice enables students to identify questions in exams and easily attempt them in board exams. JAC 12th Exam Date 2025 will be released in December 2024 and the exams will be held in March 2025. For more information about the JAC Class 12 Biology exam pattern 2025, students can get complete information in the article.
Also Read: JAC Class 12 Biology Syllabus 2025
JAC Class 12 Biology Exam Pattern 2025
JAC Class 12 Biology includes 5 chapters. The students should pay equal attention to all chapters to prepare for the board exams. While going through the syllabus, students can also check the marking scheme. The students can pay more attention to topics with high marks. Check out the table below to know the marks allotted to each of the chapters.
Topics | Marks |
|---|---|
Reproduction | 16 |
Genetics and Evolution | 20 |
Biotechnology and its Applications | 12 |
Biology and Human Welfare | 12 |
Ecology and Environment | 10 |
Total | 70 |
JAC Class 12 Biology Question Paper Blueprint 2025
JAC Class 12 Biology exam paper is divided into different sections. Before going to appear for the board exams, students should check the table below and get an idea about the types of questions and number of questions asked in the exam.
Part | Number of Questions | Types of Questions | Marks | |
|---|---|---|---|---|
A | 35 | MCQs | 35 marks | |
B | A | 1 to 7 | Very Short Questions | 5 marks |
B | 8 to 14 | Short Questions | 15 marks | |
C | 15 to 19 | Long Questions | 15 marks | |
Also Read: JAC Class 12 Biology Previous Year Question Paper
JAC Class 12 Biology Preparation Tips 2025
When going to appear for the JAC Class 12 Biology exam, students can read and follow the tips given here. This will make it possible for students to perform well and score high marks in board exams.
- Complete the Syllabus - There are 5 chapters in the Biology syllabus. Students should prepare a time table to cover up the entire syllabus beforehand. Only with in-depth knowledge of the syllabus, students will be able to answer the questions.
- Solve Sample Papers - Completing the syllabus is not sufficient for students. It is necessary for them to test their subject knowledge by solving the questions regularly. The students can download the sample papers and start solving the questions.
- Gather Study Material - When preparing for the board exams, students should gather all the study material in advance. They should have the recommended books, download previous year question papers and sample papers. The students should also go through the marking scheme and exam pattern.
- Make own Notes - While preparing the syllabus, students are suggested to make their own notes. They can make notes for important topics and refer to them when preparing for the board exams.
- Revise Regularly - After completing the syllabus, it is necessary for students to revise the syllabus on a daily basis. The students can go through the chapters and focus on all important points. With good knowledge of the topics, students will be able to answer all the questions.
- Draw Diagrams - Students are suggested to draw diagrams and practice them. By regularly drawing the diagrams, students can learn to label them. Good practice of drawing diagrams will help students to draw them wherever required in the exam.
- Increase Speed - The students should learn to answer all questions within the exam duration. They should be able to understand the questions and write correct answers. The students should learn to keep a track of time and enhance their speed to ensure they attempt all questions.
Students can keep visiting the page for the latest information about the JAC Class 12 Biology exam pattern 2025. As per the details, students can prepare for the Biology board exams. Also Check JAC 12th Result 2025
FAQs
Among all the chapters, Genetics and Evolution is the chapter with the highest marks. Students can focus more on it to get good command over the subject. This will help them to score good marks in Biology exam.
The JAC Class 12 Biology exam pattern 2024-25 introduces students to the types of questions appearing in the exam. Students can check the Biology exam pattern and prepare for the board exams.
To perform well in the JAC Class 12 Biology exam 2025, students can start solving the previous year question papers. They can regularly solve the questions to get an idea of the pattern of questions asked in board exams.
As per the JAC Class 12 Biology exam 2024-25, students will have to answer questions of 1, 3, and 5 marks. The question paper will be of 70 marks. Out of this, the first section will include 35 objective questions of 1 mark each.
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