What is found in a mature ecosystem?
A) low efficiency of nutrient recycling
B) high efficiency of energy use
C) mainly annual plants
D) low species diversity

Question

What is found in a mature ecosystem? 
A) low efficiency of nutrient recycling 
B) high efficiency of energy use 
C) mainly annual plants 
D) low species diversity

Quizplus · Accepted Answer

High efficiency of energy use is found in a mature ecosystem as the ecosystem has developed and adapted to efficiently use and recycle energy.

Answer: D 
 Low species diversity can be found in a mature ecosystem as there may be a dominant species that has outcompeted other species for resources.

What Is Found in a Mature Ecosystem