In strawberries, the gene for red berry color is incompletely dominant over white. What is the probability

In strawberries, the gene for red berry color is incompletely dominant over white. What is the probability of getting a plant with red berries when crossing heterozygous plants with plants with white berries? Is it possible to obtain homozygous red berry plants, what%?

Incomplete dominance means that in the heterozygous state the trait will have an intermediate value.

Let’s make a solution scheme:

A – red color of berries,

a – white color of berries. With the Aa genotype, an intermediate color is obtained, i.e. pink.

Parents: Aa x aa.

Gametes: A, a x a.

Offspring: Aa (pink berries), aa (white berries).

As you can see, with such a crossing, you can not get strawberries with red berries (AA). The probability is 0%.