While studying the genes in poplar trees that control callus formation, scientists at the Department of Energy’s Oak Ridge National

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While studying the genes in poplar trees that control callus formation, scientists at the Department of Energy’s Oak Ridge National
Hundreds of minor genetic mutations start to form in the cells of an embryo after conception, some of these mutations
Electronic cigarettes with higher levels of nicotine can be a gateway to tobacco use, researchers compared the nicotine concentration in
Cancer center scientists reported that unpredictable DNA copying errors is responsible for two – thirds of the mutation that cause