MCQOPTIONS
Saved Bookmarks
| 1. |
If the number of a species increase in any national park it can be due to [CBSE PMT 1999] |
| A. | Intraspecific competition |
| B. | Interspecific competition |
| C. | Emigration |
| D. | Mutualism |
| Answer» B. Interspecific competition | |