subtle mutation造句
例句與造句
- They found that the viruses had undergone a subtle mutation, or change, in their genetic structure.
- At the level of individual genes, molecular clones are used to generate inactivate the genes, or make more subtle mutations using regional mutagenesis or site-directed mutagenesis.
- An answer, say researchers at Oxford University in England, may be that the virus, by subtle mutation, actually defuses the immune system attack force that is meant to destroy virus-stricken cells.
- It's difficult to find subtle mutation in a sentence. 用subtle mutation造句挺難的