Did you know?
Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.
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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.
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More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
African lions are highly social predators.
Two oxygen molecules in van der Waals contact
Stressing that education reproduces a country’s social class system, conflict theorists point out ...
A multiport fuel injector. Notice that the fuel flows straight through and does not come in contact ...
Good contact feels full, confident, and deliberate and establishes a warm connection between massage ...
Compression used to increase circulation when the athlete is clothed.