Other questions in this quiz

2. Cohesion-tension is much stronger than root pressure

  • True
  • False

3. Which one of these is NOT evidence for root pressure?

  • Root pressure increases with temperature increases
  • Xylem sap exudes from cut stems of certain plants at certain times
  • Tree trunks change in diameter according to the rate of transpiration
  • Metabolic inhibitors e.g. cyanide can cause root pressure to cease

4. What is the name of the barrier that blocks water molecules from the apoplast pathway in the endodermis?

  • Casparian strip
  • Cancerian strip
  • Waxous strip
  • Running strip

5. What is the name of the channels that connect the cytoplasm of plant cells?

  • Tubes
  • Plasmids
  • Plasmodesmata
  • Granules


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