Which of the following best describes biogeochemical cycles? A. The cycle elements through the biotic in a biotic components of an ecosystem.
B. The cycle elements through the plants and trees of an ecosystem.
C. The cycle elements through the plants and soil of an ecosystem.
D. All of the above

The cycle elements through the biotic in a biotic components of an ecosystem.

Explanation:

a biogeochemical cycle is one of several natural cycles in which preserved matter moves through the biotic and abiotic parts of the ecosystem. Each of these elements is circulated through the biotic components, which are the living parts of the ecosystem, and through the abiotic components, which are non-living components.

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the fossil record provides evidence of a common ancestor to many species.