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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

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Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

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Blood is approximately twice as thick as water because of the cells and other components found in it.

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Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

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During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

The sexual cycle of the basidiomycete fungus Coprinus disseminatus. The sexual cycle of the basidiomycete fungus Coprinus disseminatus.
The theoretical design of nature reserves, based on the tenets of island biogeography. The theoretical design of nature reserves, based on the tenets of island biogeography.
Sexual Scripts(1 of 2) Sexual Scripts(1 of 2)
An overview of the levels of organization in nature An overview of the levels of organization in nature
Sexual Development begins in the Seventh week of Gestation Sexual Development begins in the Seventh week of Gestation
Sexual Selection: Birds of Paradise Sexual Selection: Birds of Paradise
Video: Proteins Defined, Hierarchy & Composition of Cells

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