Search Result：single nucleotide polymorphism
single nucleotide polymorphism 
(TTS Sound)
(TTS Sound)Overview of noun single_nucleotide_polymorphism
The noun single nucleotide polymorphism has 1 sense
- single nucleotide polymorphism, SNP -- ((genetics) genetic variation in a DNA sequence that occurs when a single nucleotide in a genome is altered; SNPs are usually considered to be point mutations that have been evolutionarily successful enough to recur in a significant proportion of the population of a species)