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questions :mutagens what is?
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[Visitor (112.0.*.*)]answers [Chinese ]Time :2019-12-13
Any substance that can cause a sudden or fundamental change in the genetic material of an organism, causing its genetic mutation or chromosomal aberration to reach a natural level or higher, is collectively referred to as a mutagen. After various mutagens were artificially imposed on the earth's environment, the information system of biological genes was disrupted due to the damage of the mutagens, and the genetic information could not be transmitted correctly, specifically the mutation occurred. Such mutagens are then considered environmental mutagens. Mutations that occur without artificial treatment are called spontaneous mutations; mutations that occur after artificial treatment are called induced mutations.


Chinese Society of Environmental Mutagens (CEMS)


Physics, Chemistry, Biology

Altered genetic material of the organism


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