The correct answer is - incomplete dominance is the correct answer.
Explanation:
Incomplete dominance is the inheritance where there is no complete dominance takes place and where is the mix of both alleles trait mixes or blends in the offspring.
The red or purple cross with white plants flower cross the incomplete inheritance takes place to produce a striped effect to their petals.
The hydroponics root system to grow is that they use the same method as the soil root but the root volume for hydroponics is highly restricted and they don't need to use too much energy to grow.
