MCQOPTIONS
Saved Bookmarks
| 1. |
Which one of the following is the best description of the term 'ecosystem'? (IAS Prelims 2016) |
| A. | A community of organisms interacting with one another. |
| B. | That part of the Earth which is inhabited by living organisms. |
| C. | A community of organisms together with the environment in which they live |
| D. | The flora and fauna of a geographical area |
| Answer» B. That part of the Earth which is inhabited by living organisms. | |