Ecosystem Class 12 CBSE Revision Notes
The 14th chapter in Class 12th Biology dives deep into the concept of the ecosystem. It explains to students how the ecosystem is able to function with its various components. Moreover, the chapter will be helpful in knowing the role of various components in the smooth functioning of it. Other than that, you can also study the food chain and food webs. Most importantly, it helps in understanding the difference between food chain and food web. Thus, your ecosystem class 12 notes will be very helpful in understanding the differences and how the ecosystem works. It is obvious that everyone has observed nature and its beauty, but this chapter takes it a notch further.
Moreover, the chapter will explain how the entire ecosystem is able to be a functional unit which is running perfectly smooth. Thus, in order to understand it better, the chapter will teach about the parts and processes of it. You will also be taught about the ecological pyramid and ecological succession through the help of diagrams. In addition, ecosystem class 12 notes consist of the biogeochemical cycle as well for a better understanding.
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Sub-topics covered under Ecosystem-
- Components of Ecosystem– This section explains to students how various components make up the ecosystem including living and non-living.
- Food Chain and Food Web– Students will learn about the food chain and food web over here along with learning their differences.
- Ecological Pyramid and Ecological Succession– The unit here throws light on the ecological pyramid showing the relationship between energy and biomass of organisms.
- Biogeochemical Cycle– You will learn how the biotic and abiotic components in an ecosystem are connected through the biogeochemical cycle.
You can download CBSE Class 12 Biology Ecosystem Revision Notes by clicking on the download button below
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