Question Detail
Question
Which of the following stem modifications is a swollen underground stem that bears 'eyes' (nodes with buds), distinguishing it from a root?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Section 9.3, under 'Stem modifications,' describes 'Tuber - swollen underground stem for storage, e.g., potato (note: bears 'eyes,' which are nodes with buds, distinguishing it from a root).'
Hint
Think about a common vegetable that grows underground, is used for food storage, and has 'eyes' that can sprout.