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Author Question: The three properties of light that affect plants most are ____________________, ... (Read 74 times) |
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It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.
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Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
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ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.
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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
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Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.