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Author Question: Social stratification exists when a. a division of labor beyond age and sex distinctions has ... (Read 148 times) |
In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.
Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.
Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.