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the ability to exist in several different forms.
balanced polymorphism an equilibrium mixture of homozygotes and heterozygotes maintained by natural selection against both homozygotes.
genetic polymorphism the occurrence together in the same population of two or more genetically determined phenotypes in such proportions that the rarest of them cannot be maintained merely by recurrent mutation.
Acronym for single nucleotide polymorphism.
A single site in any DNA sequence for which the identity of the nucleotide differs among individuals, often associated with a physiological variation, such as response to a drug, and used as a genetic marker.
School Nurse Practitioner
Scottish Nationalist Party
single nucleotide polymorphism
sinus node potential
special needs plan
Acronym for single nucleotide polymorphisms.