Pulvinus tissues are present at:
Correct answer: C. Leaf-base
- A. Leaf-tip
- B. Leaf-margin
- C. Leaf-base
- D. Middle-vein
Explanation
Pulvini may be present at the base or apex of the petiole, they consist of a core of vascular tissue within a flexible, bulky cylinder of thin walled parenchyma cells. Therefore the correct answer will be C.
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