Did you know?
Approximately 500,000 babies are born each year in the United States to teenage mothers.
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Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
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In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.
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Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.
The Venus flytrap, a species of carnivorous plant.
human body
human testis
An image comparing the brain sizes of different species.
Functional MRI Scans These scans of human brains show localized average increases in neural activity
The Human Tongue and Taste Buds