Actually, calcium is a vital macronutrient that must be consumed on a fairly regular basis to maintain life. While most people know that calcium helps build strong bones (it is one of the two major elements in the rigid bone matrix), calcium is also vital for proper heart muscle function. The correct level of calcium in the blood maintains the correct reactivity for the heart to contract, which does so when a flood of calcium is released inside the heart muscle cells. Without calcium, the heart would not be able to contract and a person would die.
it can be turned into a beverage (milk), and whipped into cream for butter, and cheese (i think). Its useful cause its a food/drink source and not only somewhat tasty but also healthy with calcium and other important vitamins/nutrients.
Calcium has not disadvantages; but for humans concentration of calcium oxalate near the articulations is dangerous.
Snakes don't help humans..but they are useful for entertainment..but are dangerous.
its not useful for the refrigerator its useful for humans only....
no
No. tapeworms are pest to humans.
no they cant calcium is what keeps are bones strong
Orally
calcium
calcium
its not useful for the refrigerator its useful for humans only....
calcium