Which of the following relationships does not involve two organisms? by Sunday | Nov 18 | Biology WAEC | 0 comments A. Commensalism B. Saprophytism C. Symbiosis D. Parasitism Correct Answer: Option B B. Saprophytism Users Also Read These:Which of the following organisms does not exist as a…Which of the following organisms does not show…Which of the following processes does not involve…Which of the following types of bonding does not…Which of the following organisms does not undergo…