Oca
A potato is an edible tuber.
potato or beet
Batata.
Stem tuber of the potato plant is edible
They are edible but have a poor or sometimes even a bitter taste
yes. A carrot is an edible tuber with a feathery spray of leafy greens which makes it readily identifiable to gardeners.
Potatoes are a tuber, which grows underground, and are the only edible part of the potato plant.
the only way to make it is buy i dont know
sweet potato
Yes, in the same sense that "potato" is a plant. Taro is the word used for the semi-edible (that is: it's edible after cooking; it's somewhat toxic raw) tuber of several species of plant.
Neither, potatoes belong to a group of plants known as the Solanaceae family. The family includes Datura (Jimson weed), mandrake, deadly nightshade (belladonna), capsicum (paprika, chili pepper), potato, tobacco, tomato, eggplant and petunia. Potatoes are a vegetable.