Which of the Following Statements Regarding the Phosphorus Cycle Is

question 70

Multiple Choice

Which of the following statements regarding the phosphorus cycle is incorrect?

• A) Thiobacillus produces sulfuric acid that dissolves phosphate rock.
• B) Phosphorus mineralization occurs by microbial action.
• C) Phosphorus must be phosphatized to enter biological systems.
• D) The phosphorus pool is in sedimentary rock.
• E) Phosphorus is released naturally by mining.

---

Definitions:

Dissociative Identity Disorder

A mental disorder characterized by the presence of two or more distinct personality states.

Dissociative Fugue

A rare psychiatric disorder characterized by reversible amnesia for personal identity, including memories, personality, and other identifying characteristics.

Autism

A disorder usually diagnosed in young children, and characterized by a wide range of developmental problems, including language and motor problems.

Repetitive Movement Patterns

Repeated actions or sequences of movements often observed in physical, therapeutic, or training contexts.