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Q. |
The main function of palisade parenchyma in leaf is – |
A. | Antibiotics |
B. | Pollutants |
C. | Hormones |
D. | Toxins |
Answer» D. Toxins | |
Explanation: Palisade parenchyma is the layer of tissue directly beneath the epidermis of the upper surface of a leaf. It contains the cylinder- shaped cells that hold the chloroplasts and constitutes the primary area of photosynthesis that converts the light energy to the chemical energy of carbohydrates |
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