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Author Question: A _____ is the intervening process through which one variable has an effect on another variable. ... (Read 17 times) |
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.
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Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.
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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.