Which process plays an important role in the biogeochemical cycles

Subject : Chemistry

Question: Which process plays an important role in the biogeochemical cycles of carbon, nitrogen, and phosphorus?

A) photosynthesis

B) transpiration

C) decomposition

D) respiration

Expert Verified Solution:

The correct answer is

C) Decomposition

Explanation: Decomposition plays a crucial role in the biogeochemical cycles of carbon, nitrogen, and phosphorus. During decomposition, dead organisms and organic waste are broken down by decomposers (such as bacteria and fungi), releasing essential nutrients back into the environment. These nutrients are then recycled through the ecosystem, making them available for uptake by plants and other organisms. This process is fundamental to maintaining the balance and flow of these elements through the various cycles.

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