10th Class Biology Notes PDF Punjab Board - All Chapters

Complete 10th Class Biology notes PDF for Punjab Board students, covering the 2026 new syllabus chapters 1-10. Download each chapter PDF below, with solved exercises, labelled diagrams, MCQs, and short and long questions.

All chapters

Chapter 1	Human Digestive System	21 pages
Chapter 2	Human Respiratory System	20 pages
Chapter 3	Human Blood Circulatory System	21 pages
Chapter 4	Human Urinary System	15 pages
Chapter 5	Coordination	23 pages
Chapter 6	Reproductive System	14 pages
Chapter 7	Inheritance	16 pages
Chapter 8	Biotechnology	16 pages
Chapter 9	Diseases and Immunity	15 pages
Chapter 10	Evolution	16 pages

What is inside

• Solved exercises, step by step
• Labelled diagrams explained
• MCQs with answers
• Short questions and long questions
• Important definitions and concepts