9th Class Biology Online Tests are available here for Punjab Board students who want to improve their Biology preparation through regular MCQ practice. These online tests are designed according to the latest Punjab Textbook Board (PTB) syllabus and help students prepare for school tests, annual examinations, and SSC Part 1 board exams.
Biology is an important science subject that requires a clear understanding of biological concepts, definitions, processes, structures, and scientific terminology. The Class 9 Biology Online Tests provide an easy way to practice important objective questions and check your preparation instantly. Students can attempt these tests chapter-wise and identify their weak areas before the final examination.
Chapter-Wise 9th Class Biology Online Tests
The 9th Class Biology Online Tests 2026-27 include important MCQs from the Biology syllabus. Chapter-wise tests allow students to focus on one topic at a time and gradually complete their preparation.
These tests are useful for practicing:
- Important Biology MCQs
- Definitions and terminology
- Biological concepts
- Structures and functions
- Scientific processes
- Chapter-wise objective questions
- Frequently tested concepts
- Board-style MCQs
Regular online practice can help students improve their accuracy and confidence.
CHAPTER # 01 BIODIVERSITY and CLASSIFICATION
CHAPTER # 02 BACTERIA AND VIRUSES
CHAPTER # 03 CELLS AND SUBCELLULAR ORGANELLES
CHAPTER # 04 MOLECULAR BIOLOGY
CHAPTER # 05 ENZYMES
CHAPTER # 06 BIOENERGETICS
CHAPTER # 07 STRUCTURAL AND COMPUTATIONAL BIOLOGY
CHAPTER # 08 PLANT PHYSIOLOGY
CHAPTER # 09 HUMAN DIGESTIVE SYSTEM
CHAPTER # 10 HUMAN RESPIRATORY SYSTEM
CHAPTER # 11 HUMAN CIRCULATORY SYSTEM
CHAPTER # 12 HUMAN SKELETAL AND MUSCULAR SYSTEM
