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Author Question: A student weighing 700 N climbs a flight of stairs 5.0 m high in 10 s. What power was ... (Read 106 times) |
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.
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The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
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Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.