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NEETBotanyAnatomy of Flowering Plants

Read the following Assertion and Reason and choose the correct option. Assertion: Isobilateral leaf differs in epidermis structure from a dorsiventral leaf Reason: In grasses, certain adaxial epidermal cells along the veins modify themselves into large, empty, colourless cells.

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion are Reason are false

Correct answer

A. Both Assertion and Reason are true and Reason is correct explanation of Assertion

Step-by-step solution

In an isobilateral leaf, the stomata are present on both the surfaces of the epidermis; and the mesophyll is not differentiated into palisade and spongy parenchyma.

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