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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.
An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat
Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called
Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ...
The Head Start program was designed to increase the school readiness of low-income children.
A Scatterplot of the Test Scores and Average Grades of 10 Students
Parents who have higher levels of education encourage their children to be educated