In an ecosystem, which of the following is/are constantly recycled?
A) carbon
B) nitrogen
C) water
D) phosphorus
E) All of the answer choices describe aspects of an ecosystem that are constantly recycled.

Question

Quizplus · Accepted Answer

All of the given answer choices are constantly cycled in an ecosystem. Carbon is recycled through photosynthesis and respiration, nitrogen is recycled through the nitrogen cycle, water is recycled through the water cycle, and phosphorus is recycled through weathering and erosion. Therefore, all of these elements and compounds are constantly recycled in an ecosystem.

In an Ecosystem, Which of the Following Is/are Constantly Recycled