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Population Ecology & Biotic Community Multiple Questions and Answers.
| 6. | Which of the following structure can be seen in the diminishing population? a) Upright | ||
| A. | Upright | ||
| B. | Inverted | ||
| C. | Bell shaped | ||
| D. | Urn-shaped | ||
| 7. | A group of people coexist within space and time and interact with each other is known as ____________ | ||
| A. | Keystone species | ||
| B. | Community | ||
| C. | Guild | ||
| D. | Population | ||
| 8. | Which of the following defines the separation of two different communities? | ||
| A. | Ecotone | ||
| B. | Edge effect | ||
| C. | Ecade | ||
| D. | Resistance | ||
| 9. | What is an edge effect? | ||
| A. | Community complexity | ||
| B. | Community classification | ||
| C. | Increased diversity at the boundary of ecotone | ||
| D. | Community stability | ||
| 10. | Which of the following is TRUE for the stabilized ecosystem? | ||
| A. | P-R=1 | ||
| B. | P/R < 1 | ||
| C. | P/R > 1 | ||
| D. | P/R =1 | ||
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