Question

1. Calcium, Iron and Phosphorus are examples of-
(a) minerals
(b) vitamins
(c) proteins
(d) carbohydrates​

Answer 1

Answer:

Minerals are those elements on the earth and in foods that our bodies need to develop and function normally. Those essential for health include calcium, phosphorus, potassium, sodium, chloride, magnesium, iron, zinc, iodine, chromium, copper, fluoride, molybdenum, manganese, and selenium.