The letters used to identify the fat-soluble vitamins indicate
A) the compound from which the vitamins are synthesized.
B) the order of importance that the vitamins play in the body.
C) the abbreviation of the vitamins' chemical name.
D) the chronological order in which the vitamins were discovered.

Question

Quizplus · Accepted Answer

The letters used to identify the fat-soluble vitamins (A, D, E, and K) indicate the chronological order in which they were discovered. Vitamin A was the first to be discovered, followed by vitamins D, E, and K.

The Letters Used to Identify the Fat-Soluble Vitamins Indicate