The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).
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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
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By definition, when a medication is administered intravenously, its bioavailability is 100%.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
The Murray Cod is Australia's largest wholly freshwater fish.
Goliath birdeater (Theraphosa blondi), the largest spider, next to a ruler.
Common Physical and Mental Health Problems of Different Cultural Groups
Different Rickettsial Groups, Diseases, and Geographical Locations
Basic Food Groups and Their Major Nutrients (Continued)