Diffusion
Diffusion: Overview
This topic covers concepts, such as, Diffusion & Diffusion in Living Organisms etc.
Important Questions on Diffusion
Fill in the blank with the correct option from the bracket.
The gaseous exchange during photosynthesis in plants takes place by _____. (imbibition, diffusion, osmosis)

Mention two examples in plants that takes place by diffusion.

The movement of molecules during diffusion can be described through all of the following except -

Why diffusion is needed for transporting oxygen in unicellular organisms?

Without any qualitative test outside the Visking tubing, to investigate the diffusion of starch through a membrane following things can be used:

Identify the correct statements from the options regarding the useful examples of diffusion every day:


The smell of scent spread uniformly in the entire room.

'The smell of scent spread the entire room.' This is the example of _____.

Identify the correct statements from the options regarding the useful examples of diffusion every day:

Identify the examples of diffusion from the given options:

Select the correct observations in experiments to know about diffusion from the options:

Which of the following is an important role of Diffusion?

Some substances like carbon dioxide or oxygen can move across the cell membrane by a process called?
