Multiple choice

The potato which we eat is a�

  1. Root

  2. Stem

  3. Fruit

  4. Leaf

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The edible potato is a modified underground stem called a tuber, not a root. Tubers store nutrients in stem tissue, have buds ('eyes') that can grow into new plants, and have nodes and internodes like above-ground stems. Roots lack buds and nodes.