9th Class Biology: chapter guides
Each chapter of the Punjab Board new-syllabus 9th Class Biology book as a complete guide: notes with diagrams, MCQs with worked answers, short and long questions, solved numericals and a self-test.
1Chapter
The Science of Biology
24 MCQs · notes · short and long questions · numericals · self-test
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2Chapter
Biodiversity
24 MCQs · notes · short and long questions · numericals · self-test
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3Chapter
The Cell
24 MCQs · notes · short and long questions · numericals · self-test
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4Chapter
Cell Cycle
24 MCQs · notes · short and long questions · numericals · self-test
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5Chapter
Tissues, Organs and Organ Systems
24 MCQs · notes · short and long questions · numericals · self-test
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6Chapter
Biomolecules
24 MCQs · notes · short and long questions · numericals · self-test
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