Question 29The opening and closing of the stomatal pore depends upon(a) Oxygen(b) Temperature(c) Water in the guard cells(d) Concentration of CO2 in stomata

Question 29The opening and closing of the stomatal pore depends upon(a

1.	Question 29The opening and closing of the stomatal pore depends upon(a) Oxygen(b) Temperature(c) Water in the guard cells(d) Concentration of CO2 in stomata
Answer» Question 29 The opening and closing of the stomatal pore depends upon (a) Oxygen (b) Temperature (c) Water in the guard cells (d) Concentration of ${CO}_{2}$ in stomata