The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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The horizontal fraction bar was introduced by the Arabs.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
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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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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.
Liang Kai, The Poet Li Bo Walking and Chanting a Poem.
Cultures Ideal Body Types
The Number of Children Americans Think Are Ideal
Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ...
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately