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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.
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Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.
The four ways in which animals exchange heat with the environment are radiation, evaporation, convec
Internal and External Environment
Structures formed by phospholipids in an aqueous environment.
Human Activities and the Environment
Industrial Waste and the Impact on the Environment
A farmer has 100 acres of land on which she plans to grow wheat and corn. Each acre of wheat ...