Revision Notes For Class 9 Science Chapter 7 Diversity in Living Organisms

If you think you are done studying the whole portion of the upcoming exam, then it’s the right time for you to start revising the topics you have just learned. Revising the topics help to clear the concepts and to build confidence among the students. The chapter teaches about how the classification was done among the living organisms, the Hierarchy of Classification Groups

Like the monera, protista, fungi, plantae and animalia. Further, Plantae is categorized into Thallophyta, Bryophyta, Pteridophyta, Angiosperms, and Gymnosperms. Like this the animal kingdom is also divided. To learn more go through the revision notes for class 9 chapter 7 Diversity In Living Organisms.

Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms

Important Diagrams

Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms
Class 9 Chapter 7 Diversity In Living Organisms

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Practise This Question

While Fe3+ is stable, Mn3+ is not stabe in acid solution because:
(Mn3++eMn2+, E=1.5 V;O2+4H++4e2H2O, E=+1.23V;Fe3++eFe2+,E=0.77V)