Question:
Certain mass of living material at a particular time at each trophic level is called:
Certain mass of living material at a particular time at each trophic level is called:
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Standing crop measurements are instrumental in conservation biology, helping to monitor the health and sustainability of ecosystems, particularly in areas undergoing rapid environmental changes.
Updated On: Mar 13, 2025
Entropy
Standing crop
Enthalpy
r-value
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The Correct Option is B
Solution and Explanation
The term "standing crop" refers to the total mass of living organisms (usually measured by dry weight) present in a specific ecosystem at any given time. It is a static measure that provides a snapshot of the ecosystem's biomass at particular trophic levels. This measurement is crucial for ecologists to estimate the productivity of different ecosystems, enabling them to compare energy flow and biomass accumulation across various environments. It also helps in assessing the ecological efficiency of different trophic levels within food webs, understanding how much biomass is available for the next trophic level, and how ecosystems respond to environmental changes.
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