JKBOSE 12th Class Preparation Tips for Biology

Jammu and Kashmir State Board of School Education 12th 2025 ( JKBOSE 12th )

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Exam On: 15 Feb '25 - 17 Mar '25

Updated on May 30, 2020 20:24 IST

Students preparing for JKBOSE 12th Biology Examination must read the preparation tips to score well in the exam. It is important that students go through the complete syllabus, know the exam pattern, solve previous years' question papers. Read more below.

The Jammu and Kashmir State Board of Secondary Education (JKBOSE) is responsible for conducting Class 10 and 12 board examinations in the state of Jammu and Kashmir. The three main streams offered by the JKBOSE are Science, Commerce, and Arts. Biology is one of the important subjects for medical students. To get a firm grip on Biology, the student must understand the basic concepts. During the preparation, special focus needs to be given on diagrams and flowchart which should be practised regularly. 

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The syllabus of JKBOSE 12th Class Biology includes topics such as Reproduction in Flowering Plants, Genetics, Ecology, and Environment and so on. The students must know the syllabus and the exam pattern to devise a plan. To secure high scores, the students need to prepare a schedule covering all the topics and allot time for the revision as well. Here are some of the important preparation tips for JKBOSE Class 12 Biology exam.

JKBOSE 12th Class Exam Pattern and Marking Scheme of Biology

According to JKBOSE 12th exam pattern, the duration for Biology exam is three hours. The total marks allocated for the examination is 100 – 70 marks for the theory exam and 30 marks for the practical and internal assessments. In Biology, 10 marks are reserved for the internal assessment, five marks are for Botany and five for Zoology.

The unit-wise marks distribution for JKBOSE Class 12 Biology exam is tabulated below:

Unit

Name of the Unit

Marks

 

Section A: Botany

35

I

Reproduction in Flowering Plants

07

II

Genetics

09

III

Biology and Human Welfare

07

IV

Ecology and Environment

12

 

 

 

 

Section B: Zoology

35

I

Reproduction

11

II

Genetics and Evolution

12

III

Biology and Human Welfare

07

IV

Biotechnology and its Applications

05

 

Total

70

Practical Assessment

The time duration for the JKBOSE 12th Biology practical assessment is three hours. The total marks for the practical assessment are 30 including external and internal evaluation.

Topics

Marks

Botany

15

Internal Assessment

05

External Assessment

10

Zoology

15

Internal Assessment

05

External Assessment

10

Top Ten Preparation Tips for JKBOSE Class 12 Biology

The students should formulate a plan to understand the basic concepts and secure a high score in the exam. The important tips for students to prepare for JKBOSE Class 12 Physics examination are given below:

  • Maintain a regular flow in the study - Many students try to mug up before the exam. This will lead to fatigue and mental stress. The students should follow a study timetable and study daily. Avoid taking the stress and try to complete every topic timely.  
  • Stick to the syllabus - The students must understand the syllabus before commencing the prepartion. While beginning a chapter, mark the topics which are excluded from the syllabus. This will help in learning only the important topics and saving time. 
  • Manage time effectively - Proper time management is very important during the board exams as there are several topics and sub-topics in a subject. Make a study schedule from the very beginning and adhere to it. Try to cover all the topics within the time defined for particular topics to manage the time effectively.
  • Make a separate notebook for diagrams and flowcharts - In Biology, there are several diagrams and flowcharts in each chapter. Thus, the students should make a separate notebook of all the diagrams and flowchart chapter-wise and go through the same regularly. This will help in revising the important diagrams with labelling during the revision.
  • Make notes - Preparing short notes is a time-saving and effective strategy. The students should make handwritten notes learn the important topics easily. While preparing notes, the students can use several techniques such as using different colour sketch pens, writing things in the form of a flowchart and so on. This will help in memorising the facts easily.
  • Practise diagrams - To score high in Biology, the students must practise the important diagrams with the labelling frequently as sometimes direct questions are asked related to diagrams. The diagrams carry considerable weightage, therefore, the students should make the diagrams neatly with a pencil for correction in the exam to score well in the subject.
  • Practise previous year question papers - Several questions are directly asked from JKBOSE 12th previous year question papers every year. Therefore, the students must focus on practising at least the previous ten years question papers during the preparation. This will help in getting acquainted with the pattern of question. While practising, mark the questions that are repeated more than twice and revise these topics thoroughly. 
  • Avoid multiple reference books - The students should not refer to different guides and reference books. The textbooks prescribed by the JKBOSE should be referred to cover the syllabus. After completing these books, the students can refer to the other reference books from various authors to get an edge over other students.
  • Give regular mock tests -The students should always keep in mind that “Practise makes a man perfect”. They should take out some time to give mock tests frequently. This will help with the topics where they are lagging. The chapter-wise test is beneficial for an in-depth analysis of the preparation. The students can also practise extra questions from the guides regularly.
  • Take out time for self- study - The students must make three to four hours for self- study daily. During this period, go through all the topics that were covered during school and tuition once on a particular day.

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With a degree in MBA from ICFAI University and work experience in all sectors of education, Jasleen wishes to guide students to choose a perfect academic course in accordance to their personality to build a bright f... Read Full Bio

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Answered 2 months ago

The students preparing for the JKBOSE 12th exam should understand the syllabus. Students should learn the text books thoroughly. The next step is practice. Within this, the students should practice question answers from different chapters and solve previous years question papers within the time limi

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

In case you feel that you should have been awarded higher marks in a subject, you can apply for revaluation or rechecking of the paper. The marks awarded after the rechecking/reval shall be considered the final marks and a new marksheet will be issued to you thereafter.  

S

Salviya Antony

Contributor-Level 10

Answered 2 months ago

Many students are unable to calculate the percentage of marks obtained in JKBOSE 12th exams. Therefore, they can follow the steps below to calculate their percentage:

Step 1: Divide the obtained marks by the maximum marks

Step 2: Multiply the result by 100

Go through the example given below to understa

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

Students have to immediately report to the school authorities if any errors are found in the hall ticket. They are advised to verify the details mentioned on the JKBOSE 12th hall ticket 2025. Schools will contact the corresponding authorities and get it corrected. JKBOSE 12th admit card 2025 is an i

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

Students will not be able to download the JKBOSE 12th admit card 2025. They have to collect it from schools. JKBOSE 12th admit card 2025 can be downloaded only by respective school authorities. The schools distribute the admit card to their students. It is important to carry the JKBOSE 12th 2025 adm

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

The JKBOSE 12th Admit Card 2025 is expected to be out in the last week of February 2025. The JKBOSE 12th Admit Card 2025 will be released offline. Students appearing for JKBOSE Class 12 exams need to contact their respective school heads to receive their hall tickets.

S

Salviya Antony

Contributor-Level 10

Answered 2 months ago

No, you will not be allowed to write the JKBOSE 12th exam without the admit card. Hence, it is suggested that you remember to carry this document of utmost importance, otherwise you either be wasting your time to get it from home or will miss the exam and awarded zero in the subject. 

S

Salviya Antony

Contributor-Level 10

Answered 2 months ago

Yes, JKBOSE 12th exams 2025 will be based on 100% syllabus. Students must finish with their syllabus and know the exam pattern well at least a month prior to the exam. This way they'll be better prepared for the exams. JKBOSE released the 12th syllabus 2025 for Science, Commerce and Arts streams on

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

For JKBOSE Class 12th, it is considered to be strict. However, it is said that the checking done by evaluators is lenient in comparison to the checking done by them in Class 11 in their schools.

So, if u have covered the entire JK Board 12th syllabus 2025 your preparation is on point, then you must n

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Salviya Antony

Contributor-Level 10

Answered 2 months ago

JKBOSE 12th supplementary exam 2025 will be held in August or September 2025. JKBOSE 12th supplementary exam time table 2025 will be released in June 2025 tentatively. 

S

Salviya Antony

Contributor-Level 10