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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
Blood is approximately twice as thick as water because of the cells and other components found in it.
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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