MCQ
Which must be preserved in an ecosystem, if the system is to be maintained
- AProducers and carnivores
- ✓Producers and decomposers
- CCarnivores and decomposers
- DHerbivores and carnivores
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$I$. Basmati rice $II$. Neem
$III$. Turmeric $IV$. Tulsi
| Plant | Organ | Function |