Q. The following question, consist of two words each that have a certain relationship to each other, followed by four lettered pairs of words. Select the lettered pair that has the same relationship as the original pair of words:
Banyan tree : Proproots

• (A) Potato : Tuber
• (B) Climbers : Tendrils
• (C) Ginger : Stem
• (D) Spinach : Root