BIOMOLECULES AND ENZYMES

BIOLOGY

VITAMINS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
which of these 4 are all minerals?
A
iron Zinc sodium b6
B
fibre vitamin c vitamin D vitamin A
C
b2 b6 sodium potassium
D
iron, zinc, sodium, potassium
Explanation: 

Detailed explanation-1: -They include calcium, phosphorus, magnesium, sodium, potassium, chloride and sulfur.

Detailed explanation-2: -The mineral elements sodium, potassium, calcium and magnesium play a central role in the normal regulation of blood pressure. In particular, these mineral elements have important interrelationships in the control of arterial resistance.

Detailed explanation-3: -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.

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