Which of the following factors is not necessary for photosynthesis? by Sunday | Dec 23 | Biology WAEC | 0 comments A. water B. carbon (IV) oxide C. wind D. sunlight Correct Answer: Option C – carbon (IV) oxide Users Also Read These:Which of the following factors does NOT affect…The following factors are necessary for siting fish…Which of the following factors is least necessary…Which of the following activities is not necessary…Which of the following is not a necessary document…