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The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.
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There are 20 feet of blood vessels in each square inch of human skin.
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Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).
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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
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Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.
The American Sign Language Alphabet.
Syntax Allows Us to Understand Language by the Organization of the Words
DID YOU KNOW? DRIVING FAST CAUSES HAIR LOSS
Testing for the bulge sign
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Nitin earns $48,000 per year. Determine his gross earnings for each pay period if he is paid ...