A.Increase in the concentration of oxygen
B.Increase in concentration of carbondioxide
C.Decrease in the concentration of carbondioxide
D.Either increase in the concentration of oxygen of decrease in concentration of carbondioxide
A.Increase in the concentration of oxygen
B.Increase in concentration of carbondioxide
C.Decrease in the concentration of carbondioxide
D.Either increase in the concentration of oxygen of decrease in concentration of carbondioxide