"allele" - key terms from Wikipedia

allele
allele for white
allele frequencies
allele frequency
allele in the heterozygote
allele is dominant
allele is said
allele produces
allele that produces
alternative allele
b allele
dominant allele
e allele
given allele
neutral allele theory
new allele
one allele
recessive allele
resistance allele
single functional allele