Vascular Plants · Botany

What is the primary function of 'Tracheids' in the xylem of Gymnosperms?

  1. Storage of food reserves
  2. Transport of dissolved sucrose
  3. Water conduction and support
  4. Photosynthesis and light capture
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Correct answer: Water conduction and support

Tracheids are elongated cells with thick lignified walls and tapered ends. They serve as the primary water-conducting elements in most gymnosperms and also provide mechanical strength to the plant body.

Difficulty: Medium Question 4 of 20

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