The phosphorus cycle differs from the biogeochemical cycles in that?

-it does not have an atmospheric reservoir.

-it does not have an oceanic reservoir.

-there is no assimilation of phosphorus.

-there is no decomposition of phosphorus.

I believe the correct answer from the choices listed above is the first option. The phosphorus cycle differs from the biogeochemical cycles since it does not have an atmospheric reservoir. The movement of phosphorus is through the lithosphere, hydrosphere, and biosphere. Hope this answers the question.

For Ed the answer is A