Did you know?
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.
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.
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Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
Type C killer whales in the Ross Sea. The eye patch slants forward.
The skullcap from Trinil, Java is the type specimen for H. erectus and is about 900,000 years old.
What type of errors are these: calling only large dogs a dog and calling a dog a kitty?
Coolant flow through the impeller and scroll of a coolant pump for a V-type engine.
A star link-type network where all of the modules are connected together using splice packs.
Induration measurement in a tuberculin skin test, a type IV hypersensitivity.