An ecologist might define a soil ecosystem as all the organisms and interactions involved in transferring nitrogen through the system.He might also define a soil ecosystem as the flow of energy through all the organisms in 2 square meters of soil.Why would both definitions be correct?
A) Both include all organisms in the system.
B) Both define subsets of the system that are appropriate for study.
C) Both consider movement of energy but not nutrients.
D) Both include the most important components of the system.
E) Both follow the flow of energy through the system.

Question

Quizplus · Accepted Answer

Both definitions are correct because they define subsets of the soil ecosystem that are appropriate for study. The first definition focuses on the transfer of nitrogen through the system, while the second definition considers the flow of energy through organisms in a specific area of soil. These subsets of the soil ecosystem can be studied separately but are also interconnected.

An Ecologist Might Define a Soil Ecosystem as All the Organisms