Water and Plant Cells

The mutual attraction between water molecules is called...

• Cohesion

• Adhesion

• Surface tension

• Capillarity

What happen to a cell if it is placed into an isotonic solution?

• It will stay the same

• It will explode

• It will be lysed

• None of the above

What water properties can be implied from the image?

• Turgor pressure

• Surface tension

• Adhesion

• Cohesion

What does not affect water potential?

• Gravitational potential

• Osmotic potential

• Pressure potential

• Chemical potential

Protein channel that facilitates water movement in the plant cell membrane is called

Which water movement mechanism is obstructed by the Casparian strip in the plant root?

• Symplast

• Transmembrane

• Apoplast

• Capillary

Which one is true about xylem?

• It is a living cell

• It has perforated cell wall

• It transports sucrose from leaves

• It does not have lignin

The cell that controls stomatal opening by turgor pressure is called...