Class 12 NEET Biology Ecosystem Questions
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Given below is a simplified model of phosphorus cycling in a terrestrial ecosystem with four blanks (A-D).Identify the blanks.
| A | B | C | D | |
|---|---|---|---|---|
| (1) | Rock minerals | Detritus | Litter fall | Producers |
| (2) | Litter | Producers | Rock minerals | Detritus |
| (3) | Detritus | Rock minerals | Producer | Litter fall |
| (4) | Producers | Litter fall | Rock minerals | Detritus |
[NEET 2014]
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