Asthma cases in Americans are about 75% higher today than they were in 1980.
Did you know?
Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.
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There are 20 feet of blood vessels in each square inch of human skin.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
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Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.
Conduction of the action potential along an axon.
Initial velocities of enzyme-catalyzed reactions
Neuronal action potential.
Phases of the myocardial action potential. Ion movements during each phase are shown.
An athlete stretches a spring an extra 40.0 cm beyond its initial length. How much energy has ...