In the carbon cycle, carbon dioxide in the air may be replenished by? By: Sunday|Published on: Jan 17|Categories: Agricultural Science WAEC| 0 comments A. respiration B. transpiration C. lighting D. denitrification Correct Answer: Option A A. respiration Users Also Read These:The atmosphere gains carbon dioxide through the…Carbon dioxide is carried in the plasma?Why is tetraoxosulphate(VI) acid NOT used for making…Which process will NOT release carbon dioxide into…The processes by which animals release carbon…SEE ALSO What happens to the nitrogen and sulphur contents of vegetation when burning is used as a means of land clearing? They