"Smart" Plants Can Reduce Overuse of Fertilizers by

"Smart" plants can reduce overuse of fertilizers by

A) using photosynthesis and fungal relationships to generate their own fertilizer.
B) informing the grower of a nutrient deficiency before damage occurs.
C) slowing the process of minerals washing out of the soils.
D) binding specifically to certain fertilizers before they are needed and storing them in their root systems.