Question:

The movement of water through the cell wall is known as:

Show Hint

Apoplast = cell wall pathway; Symplast = cytoplasmic pathway.
Updated On: Jun 20, 2026
  • Tonoplast
  • Apoplast
  • Plasmolysis
  • Symplast
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is B

Solution and Explanation

Step 1: Understanding water movement in plants.
Water moves through plants via different pathways such as apoplastic and symplastic routes.

Step 2: Definition of apoplast pathway.

The apoplast pathway involves movement of water through cell walls and intercellular spaces without crossing the plasma membrane.

Step 3: Analysis of given question.

Since the question specifies movement through the cell wall, it directly corresponds to the apoplast pathway.

Step 4: Evaluating options.

- Tonoplast: Membrane of vacuole, not related to water movement pathway.
- Apoplast: Correct pathway through cell wall.
- Plasmolysis: Process of cell membrane shrinking, not a transport pathway.
- Symplast: Movement through cytoplasm via plasmodesmata, not cell wall.

Step 5: Biological reasoning.

Cell wall-based transport bypasses membranes, making it fast and passive.

Step 6: Final conclusion.

Therefore, the correct answer is apoplast pathway.
Was this answer helpful?
0
0