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Class 9th · Biology · PCTB

Class 9th Biology: every chapter of the PCTB textbook

حیاتیات

11 chapters across 180 pages, in the order they appear in the book. Each chapter lists its topics, its exercise pages and what you are expected to learn.

Chapters

  1. 01
    The Science of Biology
    Pages 5–24 · 8 topics
  2. 02
    Biodiversity
    Pages 25–40 · 8 topics · exercise: exercise, multiple choice questions, short / constructed response questions, comprehensive questions, conceptual questions, exercise, multiple choice questions, short / constructed response questions, comprehensive questions and conceptual questions
  3. 03
    The Cell
    Pages 41–62 · 5 topics
  4. 04
    Cell Cycle
    Pages 63–78 · 4 topics · exercise: exercise, multiple choice questions, short / constructed response questions and comprehensive questions
  5. 05
    Tissues, Organs, and Organ Systems
    Pages 79–92 · 4 topics · exercise: exercise, multiple choice questions, short / constructed response questions, comprehensive questions and conceptual questions
  6. 06
    Biomolecules
    Pages 93–108 · 6 topics · exercise: exercise, multiple choice questions, short / constructed response questions, comprehensive questions, exercise, multiple choice questions, short / constructed response questions, comprehensive questions, exercise, multiple choice questions, short / constructed response questions, conceptual questions, exercise, multiple choice questions, short / constructed response questions, comprehensive questions and conceptual questions
  7. 07
    Enzymes
    Pages 109–118 · 5 topics
  8. 08
    Bioenergetics
    Pages 119–132 · 3 topics
  9. 09
    Plant Physiology
    Pages 133–150 · 8 topics
  10. 10
    Reproduction in Plants
    Pages 151–166 · 3 topics · exercise: exercise, multiple choice questions, short / constructed response questions, comprehensive questions and conceptual questions
  11. 11
    Biostatistics
    Pages 167–180 · 3 topics · exercise: exercise, multiple choice questions, short / constructed response questions and comprehensive questions

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The same Class 9th textbook, page for page. Tap any question and get the answer worked from that chapter — English and Urdu.

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Other Class 9th subjects

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  • Mathematicsریاضی13 chapters · 288 pages
  • Physicsطبیعیات9 chapters · 200 pages
  • Urduاردو20 chapters · 144 pages