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Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.
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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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According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
Elastic fibres are made of elastin, one type of structural protein found in the ECM of animal cells
During World War I, advancing armies unloosed ferocious artillery barrages to destroy deeply entrenc
A leaking head gasket can cause the needle to vibrate as it moves through a range from below to ...
Action of a type II topoisomerase
Wild-type flowers of Arabidopsis
Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus).