BI-879
Transpiration
Biology · Secondary 3 · Medium · Transpiration
A potted plant is covered with a clear plastic bag and placed in bright sunlight. After 30 minutes, droplets of water are seen on the inside of the bag. Which statement best explains this observation?
- Water is released when roots absorb mineral salts.
- Water vapour from transpiration condenses on the bag.
- Water is produced during photosynthesis in the leaves.
- Water leaks out from damaged xylem vessels.
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