Question

differentiate features of open and close stomata​

Answer 1

• In open stomata exchange of gases can take place.

• Open stomata where exchange of gases takes place during daytime.

• This happens in stomatal pores.

• This is a tiny opening which help plant to breathe.

• This pores are found in plant tissue.

• This condition are conductive to stomatal opening.

• Exchange of gases cannot occur in closed stomata.

• Closed stomata happens in night time.

• Here the stomata get closed.

• Therefore no exchange of gas take place.

• The cell is in plasmolysed result in closure of stomata.