Unlike the potato, which is a tuber, or thickened stem, the sweetpotato that we eat is the storage root of the plant; an enlarged lateral root.
Are sweet potatoes roots or stem?
Potatoes and yams technically have modified belowground stems (“stem tubers”) while sweet potatoes have “root tubers.” monocots (related to grasses and lilies). Yams are widely cultivated worldwide, especially in West Africa, where 95% of the crop is harvested.
Do we eat root of sweet potato?
The sweet potato or sweetpotato (Ipomoea batatas) is a dicotyledonous plant that belongs to the bindweed or morning glory family, Convolvulaceae. Its large, starchy, sweet-tasting tuberous roots are used as a root vegetable. The young shoots and leaves are sometimes eaten as greens.
Which part of potato we eat root or stem?
The edible portion is a rhizome (an underground stem) that is also a tuber. The "eyes" of the potato are lateral buds. Potatoes come in white, yellow, orange, or purple-colored varieties. The edible portion is the inner stalk (stem) whose sap is a source of sugar.
Why sweet potato is a stem?
The potato is classified as a stem because it has several nodes, known as eyes, and space between each eye, known as internodes. The potato's eye can grow into a shoot and a new plant. As a result, it is a vegetable with stems. Potatoes are high in nutrients and minerals that are necessary for growth and development.
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