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Sweet potato is a modified(1) Stem(2) Adventitious root(3) Tap root (4) Rhizome |
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Answer» The correct option is(2) Adventitious root Explanation: Sweet potato is a modified adventitious root which is meant for storage of food. It does not assume a definite shape and occurs singly. Tap roots develop from the radicle of the embryo. They gradually become narrow towards the tip. Stem is usually the above-ground erect ascending part of the plant body. It bears leaves and flowers. Rhizome is modified underground stem, e.g, Zingiber Officinale. |
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