Patrick met Patti at the dance. Both of them are heterozygous for their pink body color. Pink body color (N) is dominant over yellow body color (n). Draw the Punnett Square for two heterozygous (Nn) individuals.
In a cross of two heterozygous individuals, what percent of their children will be pink?

GG= gray Gg=gray gg=orange
Draw the punnett square for two heterozygous oompahs (Gg x Gg)
GG= gray Gg=gray gg=orange
Looking at #1, What percent will have an orange face?
GG= gray Gg=gray gg=orange
Draw the punnett square between a gray (GG) and orange (gg) faced oompah.
For each genotype below, identify which are heterozygous.
For each genotype below, identify which are homozygous.
A tall head (T) is dominant to short (t). Click on the possible genotypes for a tall head.
A tall head (T) is dominant to short (t). Click on the possible genotypes for short.

Use the chart below to identify the phenotype of a snail with the genotype WwPpbb

R= red r= yellow
F= round f= pear shaped
What is the phenotype of a fruit that is RrFf?
In a cross of a homozygous dominant individual and a yellow body individual, what percent of their children will be yellow?
In a cross of a homozygous dominant individual and a heterozygous individual, what is the genotypic ratio for the Punnett Square?
In a cross of a homozygous dominant individual and a heterozygous individual, what is the phenotypic ratio for the Punnett Square?
GG= gray Gg=gray gg=orange
Looking at #3, What percent have gray faces?
Use the chart to determine the genotype of a snail that is recessive for shell color, heterozygous for skin color, and homozygous dominant for eyes.
R= red r= yellow
F= round f= pear shaped
How many of the offspring will be yellow and round?
R= red r= yellow
F= round f= pear shaped
How many of the offspring will be yellow and pear shaped?
What are the genotype for the parent?