Answer:
A shortage of nutrients would cause sickness and death to organisms in an ecosystem.
Explanation:
When nutrients are scarce, organism populations decline; when they are substantial, those populations increase.
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Robert hook is the one recognized vital role of the in internal environment and observers
Answer:
Aerobic respiration is the process of producing cellular energy involving oxygen. Cells break down food in the mitochondria in a long, multistep process that produces roughly 36 ATP. The first step in is glycolysis, the second is the citric acid cycle and the third is the electron transport system.
