Task: Property Constraint Reasoning (ontology: Earth_Environment/EnvironmentOntology)

The property 'has developmental potential involving' applies to instances of 'anatomical entity', and 'root' is a subclass of 'anatomical entity'. Which class can appear as the value of 'has developmental potential involving' for instances of 'root'?

A. anatomical entity
B. energy derivation by oxidation of reduced inorganic compounds
C. amount of carbon atom in environmental material
D. neurotoxin

Answer: anatomical entity