Biogeochemical cycles are vital for ecosystem health because they regulate the flow of essential elements, such as carbon, nitrogen, and phosphorus, through the environment. These cycles facilitate the transfer of nutrients from the abiotic to biotic components of ecosystems, ensuring that organisms receive the necessary resources for growth and reproduction. Healthy biogeochemical cycles contribute to soil fertility, water quality, and overall habitat resilience. Disruptions to these cycles can lead to issues such as eutrophication, soil degradation, and declining biodiversity, making their study crucial for maintaining ecosystem integrity.