- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: For any distribution, the sum of the deviations from the mean equals zero. Indicate whether the ... (Read 40 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.
Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.
Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.
It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.