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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

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Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

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Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

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The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

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Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called
A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ... A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ...
Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ... Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ...
The Fate of Amino Acids in Your Body The Fate of Amino Acids in Your Body
The pH scale: Acids, Bases, and Buffers and Body Fluids in Flux The pH scale: Acids, Bases, and Buffers and Body Fluids in Flux
Human embryo at successive stages of development (not to scale). Human embryo at successive stages of development (not to scale).
Video: Mechanisms for chromosome movement Animation

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