Cells absorb water by

Plants show temporary and permanent wilting. Differentiate between the two.

Select the correct option regarding the vascular tissues in plants.

Which of the following statements are correct regarding the factors affecting absorption by plants?
$i$. In dicots,the guard cells are dumbbell shaped.
$ii$. The transport of food through phloem is bidirectional.
$iii$. Capillary water is available to plants.
$iv$. Lenticels are small,raised structures composed of compactly arranged complementary cells.
$v$. Stomatal transpiration occurs during day time only.
Choose the correct option:

Identify the correct order of magnitude for the forces involved in plant water transport.

What type of transport is observed in membrane proteins?