Nducted an experiment by crossing a pea plant homozygous for purple flowers
with a pea plant homozygous for white flowers. he randomly collected 100 healthy seeds
from the cross, planted them and provided equal amounts of water and sunlight to each
lowering season, the student observed that all the plants bore purple-colored
flowers.
which hypothesis was most likely tested by this experiment?
nd all the

Mendel's law of dominance

Explanation:

Mendel's law of dominance states that in a cross of two "pure" (homozygous) individuals with different traits (white and purple flowers), only one of the traits will appear in the next generation, the dominant one

This is because the next generation inherited one allele for white flowers and one allele for purple flowers, so are heterozygous. The purple flower allele is dominant compared to the white flower allele, so all the offspring are purple. See punnet square attached

what school and grade?