gene
allele
locus
genotype
homozygous
heterozygous
phenotype
monohybrid cross
P (parental) generation
F1 (first filial) generation
reciprocal cross
F2 (second filial) generation
dominant
recessive
principle of segregation (Mendel’s first law)
concept of dominance
chromosome theory of heredity
backcross
Punnett square
probability
multiplication rule
addition rule
conditional probability
testcross
wild type
dihybrid cross
principle of independent assortment (Mendel’s second law)
chi-square goodness-of-fit test