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Author Question: ________ refers to the ability of an investor to move his or her money across borders and invest ... (Read 68 times) |
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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.
When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.