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Did you know?
Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.
Did you know?
It is difficult to obtain enough calcium without consuming milk or other dairy foods.
Did you know?
On average, the stomach produces 2 L of hydrochloric acid per day.
Did you know?
There are approximately 3 million unintended pregnancies in the United States each year.
Did you know?
The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.