There are more bacteria in your mouth than there are people in the world.
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Everyone has one nostril that is larger than the other.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
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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.
Passive and active transport.
A litter of rabbit kits (baby rabbits)
Active transport of molecules
Mechanisms of Active and Passive Immunity
Potentially Active Volcanoes of the Western U.S
Active range of motion (AROM) tests for the shoulder. A, Apley Scratch Test. B and C, Internal ...