In pea plants, the allele for purple flowers, P, is dominant over the allele for white flowers, p. Which conclusion about phenotype and genotype is possible?(1 point)

Question

In pea plants, the allele for purple flowers, P, is dominant over the allele for white flowers, p. Which conclusion about phenotype and genotype is possible?(1 point)

Responses

If a plant has white flowers, then its genotype must be pp.
If a plant has white flowers, then its genotype must be , pp, .

If a plant has purple flowers, then its genotype must be Pp.
If a plant has purple flowers, then its genotype must be , Pp, .

If a plant has purple flowers, then its genotype must be PP.
If a plant has purple flowers, then its genotype must be , PP, .

If a plant has white flowers, then its genotype must be Pp.
If a plant has white flowers, then its genotype must be , Pp, .

Answer 1

If a plant has purple flowers, then its genotype could be either PP or Pp.

Answer 2

In pea plants, the allele for purple flowers, P, is dominant over the allele for white flowers, p. Which conclusion about phenotype and genotype is possible?(1 point)

If a plant has purple flowers, then its genotype could be either PP or Pp.

The correct conclusion is: If a plant has white flowers, then its genotype must be pp.