Which Statement Best Describes the Composition of Most Foods

Multiple Choice

Which statement best describes the composition of most foods?

A) Most contain only one of the three energy nutrients, although a few contain all of them.
B) They contain equal amounts of the three energy nutrients.
C) They contain mixtures of the three energy nutrients, although only one or two may predominate.
D) They contain only two of the three energy nutrients, and those two are contained in equal amounts.
E) They contain only two of the three energy nutrients, and one is present in far greater amounts than the other.