variable number tandem repeats造句

例句与造句

1. MeSH classifies variable number tandem repeats under minisatellites.
2. These repeat sequences tend to vary in length among different individuals and are called variable number tandem repeat sequences or VNTRs.
3. The variable regions, known as VNTRs, for Variable Number Tandem Repeats, are the type of differences used for human DNA fingerprinting.
4. When the repeat unit copy number is variable in the population being considered, it is called a variable number tandem repeat ( VNTR ).
5. It relied on variable number tandem repeat ( VNTR ) polymorphisms to distinguish various alleles, which were separated on a polyacrylamide gel using an allelic ladder ( as opposed to a molecular weight ladder ).
6. It's difficult to find variable number tandem repeats in a sentence. 用variable number tandem repeats造句挺难的