- A Bulb
- B Corm
- C Rhizome
- D Tuber
Correct answer: C. Rhizome
Explanation: Ginger is a rhizome - a horizontal underground stem that stores food. It has nodes, internodes, scale leaves, and buds. Other examples: turmeric, lotus, fern.
Concept context
External structure of roots, stems, and leaves plus internal tissue organization. High marks in Class 11 and NEET.