$A-$ Diffusion is a very slow process and is responsible for the short-distance movement of molecules.
$R-$ Water,minerals,and food are generally moved by a mass or bulk flow system.

Which of the following is the importance of water to plant life?

Select the correct option from the following.

Which of the following statements are true or false?
$I.$ The positive hydrostatic pressure is called turgor pressure.
$II.$ Wall pressure is exerted to prevent the increase of protoplasm size.
$III.$ Diffusion is more rapid in liquids than in gases.
$IV.$ Diffusion of water through a semi-permeable membrane is called imbibition.
$V.$ Osmosis is the movement of a substance,which takes place along a diffusion gradient.

The transport of gases,hormones,photosynthates,and organic solutes in plants is:

Match the following:

Column-$I$	Column-$II$
$(P)$ Active absorption	$(1)$ Loss of water
$(Q)$ Osmotic pressure	$(2)$ Plasmolysis
$(R)$ Stomata	$(3)$ Minerals
	$(4)$ Solute concentration