Which of the Following Is FALSE Regarding Biodiesel

Multiple Choice

Which of the following is FALSE regarding biodiesel?

A) It is the only biofuel to be certified by the EPA.
B) It comprises only a small portion of the biofuels produced today.
C) It can be produced from soybeans as well as from animal fats.
D) It can be used in both diesel and gasoline engines.
E) None of these answers is false.