Did you know?
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
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.
A recombination-based map of one of the chromosomes of Drosophila
teaching children about some of the world’s environmental problems
Relationships and dates divergence of living primate group based on molecular and DNA comparisons.
Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ...
Likelihood of Developing Type 2 Diabetes Mellitus Based on BMI
Organic Diets Significantly Lower Children’s Dietary Exposure to Organophosphorus Pesticides