Liebig's Law of the Minimum States That

Multiple Choice

Liebig's law of the minimum states that:

A) there must be a minimum number of primary producers to support an ecosystem.
B) primary production is usually determined by the abundance of just a single nutrient.
C) primary production is limited by the nutrient that is least available for use by primary producers.
D) primary production is limited by the nutrient that is in the greatest abundance for use by primary producers.
E) primary production in all ecosystems is limited by the same nutrient.