The correct answer is <span>Calcium
The question might be phrased in a complicated manner, but the answer is simple. Calcium is essential for bone support and strength which is why dairy products are highly important and should be consumed on a daily basis.</span>
Answer:
The sociological significance is that the classification into dominant and minority groups allows the sociology to have an insight into the power relations that configurate the particular society he or she is studying. Besides, it is well known in sociology that aspects like class, power, and the economy are some of the most important to understand any society from an academic point of view.