MCQOPTIONS
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| 1. |
On what does the number of individuals in each trophic level depend on? |
| A. | Number of individuals at upper trophic level |
| B. | Number of individuals at top-most trophic level |
| C. | Number of individuals at lower trophic level |
| D. | Amount of sunlight reaching the Earth s surface |
| Answer» D. Amount of sunlight reaching the Earth s surface | |