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Excessive alcohol use costs the country approximately $235 billion every year.
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.
The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.
Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.
One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.
![Testing the effects of long-term fertilizing on inter-actions between mycorrhizal fungi and plants o](https://biology-forums.com/gallery/47/medium_33_17_02_12_5_40_33_19881124.jpeg)
![An impact screwdriver used to remove slotted or Phillips head fasteners that cannot be broken loose ...](https://biology-forums.com/gallery/29/medium_548020_25_05_17_2_36_15_294341744.png)