Minerals Are Categorized Based on the Amount We Need Per

Multiple Choice

Minerals are categorized based on the amount we need per day. Which of the following statements is correct?

A) Major minerals are needed in amounts of 500 mg per day or greater.
B) Trace minerals are needed in amounts of 100 mg per day or less.
C) Trace minerals are needed in amounts of 10 mg per day or less.
D) Major minerals are needed in amounts of 200 mg per day or greater.