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Did you know?
On average, the stomach produces 2 L of hydrochloric acid per day.
Did you know?
The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
Did you know?
Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.
Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
The familiar sounds of your heart are made by the heart's valves as they open and close.