NEET Botany Secondary Growth MCQ Question
In the diagram above depicting secondary growth in a dicot stem, what is the primary cause for the formation of a compact mass of secondary xylem?
The cambial ring is more active on the inner side.
The cambial ring is equally active on both sides.
The cambial ring is more active on the outer side.
The cambial ring is inactive on the outer side.
Correct Answer
Detailed Explanation
The cambial ring is generally more active on the inner side, producing more secondary xylem than secondary phloem, leading to a compact mass formation.
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