Examples of Diffusion?

Question

hey there, i was wondering if you guys can help me out with some examples of diffusion in plants (more advanced the better). Thanks!

Answer 1

Diffusion of oxygen through chloroplast i.e in the leaves of  plantto air spaces in mesophyll.

Answer 2

In the roots:

Water is drawn into the roots of the plant because of a higher concentration of solutes inside the root than the soil. The root uses active transport to constantly bring in minerals and nutrients. Water then follows the minerals because of a higher solute concentration inside the roots, via osmosis, the diffusion of water.