12th CBSE Biology Ecosystem Important Questions

The CBSE (Central Board of Secondary Education) board examinations are a gateway to India's esteemed universities.

One of the most important subjects for students who want to follow their medical dreams is Biology. One good way to get better at the subject is practicing Class 12 Biology questions. The CBSE Examination can be a difficult prospect for students but with enough practice, they will be able to feel more confident.

Get 100 percent accurate NCERT Solutions for Class 12 Biology Chapter 14 (Ecosystem) solved by expert Biology teachers. We provide solutions for questions given in Class 12 Biology text-book as per CBSE Board guidelines from the latest NCERT book for Class 12 Biology.

 

NCERT Grade 12 Chapter 14, Ecosystem is from the Unit, Ecology. An ecosystem can be visualized as a functional unit of nature, where living organisms interact among themselves and also with the surrounding physical environment. In this chapter, students will first learn about the structure of the ecosystem, in order to appreciate the input (productivity), transfer of energy (food chain/web, nutrient cycling) and the output (degradation and energy loss). They will later learn about relationships – cycles, chains, webs – that are created as a result of these energy flows within the system and they are interrelationship.

Technical terms associated to Ecosystem; and summarizing points are some aspects of NCERT Grade 12 Biology Chapter 14, Ecosystem that makes it interesting and fun to learn. 

NCERT Grade 12 Biology Chapter 14, Ecosystem is from the Unit, Ecology. A combination of 4 chapters, this unit holds a total weightage of 14 marks in Grade 12 final examination.