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Did you know?
Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
Did you know?
The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.
Did you know?
Illicit drug use costs the United States approximately $181 billion every year.
Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.