It suggested that the environmental lead pollution of low concentration may enhance the blood lead level and the genetic material damage, may decline the neurobehavioral function.
这表明，环境中低浓度铅污染可增加血铅负荷和遗传物质损伤，并且可降低神经行为功能。
Does it damage the genetic material of cells?
辐射有没有破坏细胞的基因组成？
We could draw the following conclusions: Three herbicides could change the genetic material of tadpoles, cause DNA damage.
本试验可以得出如下结论：三种除草剂能够改变蝌蚪的遗传物质，造成DNA损伤。
Genetic damage with DNA alterations leads to point mutations of genes, translocations of genetic material between chromosomes, and gene reduplication with amplification.
伴随DNA改变的基因损伤会导致基因的点突变、染色体间基因移位和扩增性基因复制。
Free fatty acids present in milk can damage the membranes of enveloped viruses, such as the chicken pox virus, which are packets of genetic material encased in protein shells.
母乳中的游离脂肪酸会摧毁包膜病毒的薄膜，如水痘病毒，被蛋白质外壳内的遗传物质所包围。
This enzyme is also extremely important in counteracting damage to our genetic material, " says Mikael Molin of the Department of Cell and Molecular Biology."
这种酶对阻断人类基因损伤也有十分重要的作用。”细胞分子生物学家麦克穆林说道。
This enzyme is also extremely important in counteracting damage to our genetic material, " says Mikael Molin of the Department of Cell and Molecular Biology."
这种酶对阻断人类基因损伤也有十分重要的作用。”细胞分子生物学家麦克穆林说道。
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