Multiple choice

Transpiration and _______ help in transport of water in plants.

  1. translocation

  2. photosynthesis

  3. root pressure

  4. shoot pressure

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Water transport in plants is driven by two main forces: transpiration pull from the leaves and root pressure from the bottom. Transpiration creates a suction effect that pulls water up the xylem, while root pressure helps push water upwards, especially when transpiration rates are low. Translocation refers to the movement of food, not water.

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