Adhesion is caused by

Which of the following statements are true for diffusion?
$I-$ It is a short-distance or passive transport.
$II -$ It can occur in any direction from the intercellular space of leaves to the external environment.
$III -$ Energy is expended.
$IV -$ Molecules move from a region of lower concentration to a region of higher concentration.
$V -$ Diffusion is a slow process and is not dependent on a living system.
$VI -$ Diffusion is obvious in gases and liquids,but diffusion in solids is more likely rather than of solids.

The passive accumulation of fixed and non-diffusible ions can be explained by which theory?

Identify the incorrect statement regarding the properties of water.

Diffusion is a ..................... process and is not dependent on .....................

Symplast pathway of water in plants is not related to