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Cyanide works by making the human body unable to use oxygen.

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Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

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If you could remove all of your skin, it would weigh up to 5 pounds.

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The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

The process of plant tissue culture. The process of plant tissue culture.
Alzheimer’s Drugs Work by Intensifying the Effect of Acetylcholine at the Receptor Alzheimer’s Drugs Work by Intensifying the Effect of Acetylcholine at the Receptor
Nursing process as a system Nursing process as a system
Slapping tapotement on the bottom of the foot. Slap lightly 4–5 times. Slapping tapotement on the bottom of the foot. Slap lightly 4–5 times.
Events of an Ovarian/Mentrual Cycle Lasting Twenty-Eight Days Events of an Ovarian/Mentrual Cycle Lasting Twenty-Eight Days
100 days in school 100 days in school
Video: T cell receptors

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