Sugarcane shows high efficiency of CO2 fixation because it performs
A. Calvin cycle
B. EMP pathway
C. Hatch and Slack pathway
D. TCA cycle
Answer: Option C
Solution(By Examveda Team)
Sugarcane shows the high efficiency of CO2 fixation because it performs Hatch and Slack pathways.C4 plants including maize, sugarcane, and sorghum avoid photorespiration by using another enzyme called PEP during the first step of carbon fixation.
This step takes place in the mesophyll cells that are located close to the stomata where carbon dioxide and oxygen enter the plant.
Related Questions on Plant Pathology
Which photosynthetic bacteria possess both PS I and PS II?
A. Purple sulphur bacteria
B. Cyanobacteria
C. Purple nonsulphur bacteria
D. Green sulphur bacteria
Join The Discussion