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Did you know?
The human body produces and destroys 15 million blood cells every second.
Did you know?
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).