The seven macrominerals are so classified because the RDA of each is greater than 100 mg per day or the
body contains more than 5 grams of each.

Question

Quizplus · Accepted Answer

The seven macrominerals, which include calcium, phosphorus, magnesium, sodium, potassium, chloride, and sulfur, are classified as such because the recommended dietary allowance (RDA) for each is greater than 100 mg per day or the body contains more than 5 grams of each, indicating their necessity in larger amounts for proper bodily functions compared to trace minerals.

The Seven Macrominerals Are So Classified Because the RDA of Each