Which of the Following Statements Is FALSE

Which of the following statements is FALSE?

A) Deficiencies of minerals are more common than excess intakes.
B) Whole milk and dairy products are the richest food sources of calcium.
C) Rich sources of magnesium are legumes, cereals and green leafy vegetables.
D) About 85% of phosphorus in an adult human is in bone.
E) Sodium ion (Na+) is mainly located in intracellular fluids, while potassium (K+) is the predominant cation in extracellular fluids.