Which of the following statements is correct?
A. carbon dioxide in soil has greater inhibitory effect on water absorption
B. carbon dioxide causes an increase in the viscosity of protoplasm
C. carbon dioxide causes decrease in the root’s permeability to water
D. all of the above
Answer:D
Which of the following statements is correct?
A. carbon dioxide in soil has greater inhibitory effect on water absorption B. carbon dioxide causes an increase in the viscosity of protoplasm C. carbon dioxide causes decrease in the root’s permeability to water D. all of the above