Question

The physical process involved in the release of
molecular oxygen from leaves is
(a) diffusion (b) transpiration
(c) osmosis (d) capillarity

Answer 1

Answer:

(a) diffusion

outward release of gases

Answer 2

Hello dear,

● Answer - (a)

The physical process involved in the release of

molecular oxygen from leaves is diffusion.

● Diffusion -

- It is the net movement of molecules or atoms from a region of higher concentration to a region of lower concentration.

- In plants - during the process of diffusion, CO2 is taken in and O2 is released out.

Thanks dear. Hope this helps you..