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Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.
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.
In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.
The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.
More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
![Seasonal changes in biomass and growth form of benthic algae in the Eel River, California: (a) in ea](https://biology-forums.com/gallery/47/medium_33_17_02_12_5_45_22_20052014.jpeg)
![Seasonal changes in biomass and growth form of benthic algae in the Eel River, California: (a) in ea](https://biology-forums.com/gallery/47/medium_33_17_02_12_5_45_22_20062171.jpeg)