Energy Flow in an Ecosystem — Science STD 9 — Question
Maharashtra BoardEnglish MediumSTD 9ScienceEnergy Flow in an Ecosystem3 Marks
Question
Equilibrium is necessary in the various bio-geo-chemical cycles.
✓
Answer
The cyclic flow of nutrients within an ecosystem is called bio-geo-chemical cycles.
Nutrients, necessary for the growth of organisms are continuously transferred from abiotic to biotic factors and biotic to abiotic factors within an ecosystem.
Any imbalance in the cycles will break the link between the biotic and abiotic factors.
Therefore, equilibrium is necessary between bio-geo-chemical cycles.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.