There are two different alleles for flower color, p and p. the image shows a white sweet pea that is labeled with its two alleles for petal color.

a white sweet pea is labeled p p.

what can you surmise from the labeled image?
a. the genotype is heterozygous.
b. white petal color is a recessive trait.
c. white petal color is a dominant trait.
d. the phenotype is heterozygous.

B. White petal colour is a recessive trait.

Explanation:

In Mendelian genetics, the alleles depicted in small letters are recessive traits.

Since both alleles are same and in lower case they are homozygous recessive alleles for a white coloured petal gene.

The genotype of the trait will be tt because if it is crossed either with heterozygous or homozygous P alleles it will appear as tt to have phenotypic trait of white colour.

So the genotype will be tt.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying