1 The anticipated length of stay in the EMU varies with each patient, depending upon the tests and monitoring required and the number of seizures each patient experiences. 2  Typically, patients stay between 3-7 days.
Confidence votes 58.7K. A member of a gene pair that determines a specific trait is an allele.
In a single-gene trait, only two alleles determine the trait. In a polygenic trait, more than two alleles control the trait. An example of a dominant and a recessive trait is the (dis)possession of a widow's peak.