Did you know?
Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.
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.
Did you know?
Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
Adapoids and omomyoids had longer snouts and are the first “true” primates.
Republican candidates John McCain and Sarah Palin campaign at Franklin & Marshall University in
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Polio eradication campaign in Georgia in the 1950s. In the 1950s, 20,000 cases of polio occurred ...
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...