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NTA Abhyas NEET2020BotanyAnatomy of Flowering PlantsPractice

Given figure is a transverse section of dicot stem showing secondary growth in stelar and extra stelar region. Select the correct option for the parts labelled as a, b, c & d are respectively.

Options

  1. APhellem, Phellogen, Primary xylem and Secondary xylem
  2. BSecondary xylem, Secondary phloem, Phellogen and Phellem
  3. CPrimary xylem, Secondary phloem, Phelloederm, phellem
  4. DVascular cambium, Secondary xylem, Phellem, Phellogen

Correct answer

A. Phellem, Phellogen, Primary xylem and Secondary xylem

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