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Author Question: Four identical particles (mass of each = 0.40 kg) are placed at the vertices of a rectangle (2.0 m ... (Read 1686 times) |
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About 100 new prescription or over-the-counter drugs come into the U.S. market every year.
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Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.
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Asthma cases in Americans are about 75% higher today than they were in 1980.
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Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.
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Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.