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Anatomy of Flowering Plants question

2023 · Q31
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Anatomy of Flowering Plants question

2023 · Q31

NEETBiologyAnatomy of Flowering PlantsMCQ+4 / −1

Consider the following tissues in the stelar region of a stem showing secondary growth.

(A) Primary xylem

(B) Secondary xylem

(C) Primary phloem

(D) Secondary phloem

Arrange these in the correct sequence of their position from pith towards corts.

  1. A
    (A), (B), (D), (C)
  2. B
    (B), (A), (C), (D)
  3. C
    (A), (B), (C), (D)
  4. D
    (B), (A), (D), (C)
View written solutionFree

Correct answer: A

The correct sequence of tissues in the stelar region of the stem showing secondary growth from pith towards cortex is :

Primary Xylem → Secondary Xylem → Secondary Phloem → Primary Phloem

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