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.
Ammonium as an energy source for chemoautotrophic bacteria in soil.
Dentition of a collared peccary, as illustrated in Knight's Sketches in Natural History
Using Soil Nails to Stabilize Slopes
Formation of heterogeneous ribonucleoprotein particles (hnRNPs) and export of mR
Natural abundance of Mercury
Selected Natural Products