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Author Question: Two technicians are discussing oil pumps. Technician A says that many oil pumps are driven directly ... (Read 133 times) |
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Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.
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No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
An emergency medical technician positions defibrillator paddles on the chest of a supine male patien
First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl
In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai