Hermaphrodites would not be able to optimize to the fulfilling both the male and female roles. Finally, you pointed out that the worms do not inbreed. Inbreeding avoidance does not have to be the cause of the hermaphroditism persisting, if the environment/other factors favour hermaphroditism.
Potatoes come from the ground, the edible tubers on the roots of the potato plant (Solanum tuberosum). They are grown in many parts of the world. The Spanish were the first Eu â¦ ropeans to see potatoes. The tubers were cultivated in South America, in Peru and Chile.
To grow a potato plant in straw, you need to be sure the seed pieces and rows are spaced the same way they would be if you were to cultivate your potatoes the conventional way. However, the seed pieces are only planted on the surface of the soil when planting potatoes in straw.