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Author Question: Suppose that Mary and Dave want to increase their son's self-regulated behavior. Which of the ... (Read 16 times) |
Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).
On average, the stomach produces 2 L of hydrochloric acid per day.
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.