The horizontal fraction bar was introduced by the Arabs.
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Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
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Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.
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Your heart beats over 36 million times a year.
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The human body produces and destroys 15 million blood cells every second.
False Solomons Seal
Bell Curve Joke
The human X chromosome (left) and the Y chromosome (right). This false-color scanning electron micro
The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ...
A highway curve of radius 80 m is banked at 45°. Suppose that an ice storm hits, and the ...
Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus).