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NEET2010BotanyAnatomy of Flowering PlantsActual

What differentiates leaf of dicots from monocots?

Options

  1. AParallel venation
  2. BDifferentiation of palisade and spongy parenchyma
  3. CStomata only on upper side
  4. DStomata both on upper and lower sides

Correct answer

B. Differentiation of palisade and spongy parenchyma

Step-by-step solution

Main differences between dicot and monocot leaves are as follows : array l|l|l Character & Dicot leaf & Monocot leaf array l Type of leaf Stomata array & array l Dorsiventral Usually more on lower epidermis array & array l Isobilateral Equal on lower and upper epidermis array Mesophyll & array l Differentiated into palisade and spongy parenchyma Made up of Bndifferentiated parencyma. Just spongy and above and below the vascular bundles. Some parenchymatouscells or collenchymatouscells are present upto epidermis. ar

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