Final answer:
Biogeochemical cycles are cycles of chemicals that include both organisms and abiotic components. They involve the continuous cycling of elements like carbon, nitrogen, and water through ecosystems. It is false to say that biochemical cycles are not an important part of the earth system.
Step-by-step explanation:
Biogeochemical cycles are cycles of chemicals that include both organisms (bio) and abiotic components such as rocks and oceans (geo). They involve the continuous cycling of elements like carbon, nitrogen, and water through ecosystems, passing through both living and non-living components. It is false to say that biochemical cycles are not an important part of the earth system. In fact, they play a crucial role in maintaining the balance of elements and energy in the environment.