1 The proposal for genetic modification involves to insert a fluorescent protein into the virus.
2 The proposal for genetic modification involves inserting a fluorescent protein into the virus.
3 He clearly argues that modification is possible but also argues that it occurs within limits.
4 Although the extremes of body modification have been made more popular in our culture, it has been done for hundreds of years, and ear piercing is one of its oldest kinds.
5 I intend no modification of my hope.
6 Skinner was the psychologist who popularized behavior modification.
7 Another scientist might have proposed a modification in the optical theory governing the operation of the telescopes used in the investigation.
8 This technique is applicable to a wide variety of crops, but some modifications may be necessary to accommodate the peculiarities of each type.
9 We've made one or two modifications to the original design.