There are two different alleles for flower color, P and p. The image shows a white sweet pea with a genotypeo of pp.

mc020-1.jpg

What can you surmise from the labeled image?
The genotype is heterozygous.
White petal color is a recessive trait.
White petal color is a dominant trait.
The phenotype is heterozygous.

The correct answer is: White petal color is a recessive trait.