
Are you a matric student or a biology teacher in Punjab, Pakistan, looking for the official Pairing Scheme Biology Class 10th 2026? You are at the right place. This comprehensive guide covers everything you need to know about the biology pairing scheme for 10th-class students affiliated with all Punjab Boards—including Lahore Board, Multan Board, Faisalabad Board, Rawalpindi Board, Gujranwala Board, DG Khan Board, Sahiwal Board, and Bahawalpur Board.
The pairing scheme, also known as the paper scheme or combination scheme, is an officially approved document that tells students and teachers which chapters are paired together for each question in the annual examination paper. Understanding this scheme is crucial for smart exam preparation and effective teaching planning.
What Is the Pairing Scheme for Biology Class 10th 2026?
The Pairing Scheme for Biology Class 10th 2026 is an official document issued by the Punjab Examination Commission (PEC) and approved by the Board of Intermediate and Secondary Education (BISE) authorities. It outlines the chapter-wise distribution of short questions (MCQs and short answers) and long questions (detailed answers) in the annual biology paper.
For 10th class biology in Punjab, the paper is divided into three main sections: Objective (MCQs), Subjective Short Questions, and Long Questions. The pairing scheme clearly defines which chapters fall under each section, helping students focus their preparation more effectively.
Biology 10th Class Pairing Scheme 2026 – Punjab Board Chapter Breakdown
The 10th-class biology textbook in Punjab covers chapters from 10 to 18 under the Punjab Curriculum and Textbook Board (PCTB). The pairing scheme 2026 distributes these chapters across the exam paper as follows:
MCQs (Objective Part – 12 Marks)
For the objective section, one MCQ is taken from each chapter (Chapters 10 to 18) along with selected questions from Chapter 15 (Homeostasis). All nine chapters contribute equally to this section, and students must prepare all definitions, diagrams, and basic concepts thoroughly.
Short Questions (Subjective Part – Section B)
In the short question section, chapters are grouped or paired together. Typically, Chapters 10 and 11 (Gaseous Exchange and Homeostasis) are combined in one question set, Chapters 12 and 13 (Coordination and Support/Movement) in another, and Chapters 14, 15, and 16 (Reproduction, Inheritance, and Man and His Environment) in the remaining sets. Students need to attempt a fixed number of questions from each group.
Long Questions (Subjective Part—Section C)
The long questions section pairs specific chapters together, and students must choose one from each pair. Common pairings include Chapter 10 with Chapter 11, Chapter 12 with Chapter 13, and Chapter 15 with Chapter 16. Each long question carries 8 marks and requires detailed, well-structured answers.
Why Is the Biology Pairing Scheme 2026 Important for Punjab Students?
For matric students across Punjab—whether studying in Lahore, Multan, Faisalabad, Rawalpindi, Gujranwala, DG Khan, Sahiwal, or Bahawalpur—the pairing scheme is a strategic tool. Here is why it matters:
Targeted Study Plan: Instead of studying all chapters with equal focus, the pairing scheme allows students to identify high-weight chapters and allocate study time accordingly.
Exam Paper Clarity: Knowing which chapters appear together in a question group helps students decide which questions to attempt and which to skip under the optional question policy.
Teacher Planning: Biology teachers in Punjab use the pairing scheme to design their own test papers, create chapter-wise question banks, and guide students on important topics before the board exams.
Better Time Management: On exam day, students who know the scheme can manage their time more effectively, reducing stress and improving overall performance.
Tips to Prepare Biology Class 10th Using the 2026 Pairing Scheme
Start with the official pairing scheme before beginning your revision. Focus on chapters assigned higher question weight in Section B and Section C. Practice past papers from your specific Punjab Board (e.g., Lahore Board 2024–2025) using the pairing scheme as a guide. Revise diagrams thoroughly, especially for chapters on gaseous exchange, coordination, and reproduction, as these frequently appear in long questions. Teachers are advised to share the pairing scheme with students at the start of the academic session for maximum benefit. Also follow the pairing scheme of the chemistry class 10th for better results.
Pairing Scheme 2026 Applicable for All Punjab Boards
The Biology 10th Class Pairing Scheme 2026 is uniform across all Punjab Boards. Whether you are a student or teacher affiliated with BISE Lahore, BISE Multan, BISE Faisalabad, BISE Rawalpindi, BISE Gujranwala, BISE DG Khan, BISE Sahiwal, or BISE Bahawalpur, the same pairing scheme applies. This is because all these boards follow the Punjab Curriculum and Textbook Board (PCTB) syllabus and the centralized examination framework.
Final Words
The Pairing Scheme Biology Class 10th 2026 is one of the most valuable resources for matric students and teachers in Punjab, Pakistan. Using this scheme wisely can significantly improve exam scores and teaching effectiveness. Make it a part of your preparation strategy from day one, and share it with your fellow students and colleagues for the best results in the Punjab Board Annual Examination 2026.

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