Multiple choice

Which of the following is the living component of xylem?

  1. Xylem fibers

  2. Xylem tracheids

  3. Xylem tracheae

  4. Xylem parenchyma
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Xylem parenchyma is the only living component of xylem tissue. It is represented by groups of parenchyma cells that are found in between the vessels and the fibers. They are meant for storage of reserve food.

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