An association between living organisms in which one organism lives on and feeds at the expense of the other organism is known as? by Sunday | Dec 23 | Biology WAEC | 0 comments A. mutualism B. commensalism C. parasitism D. predation Correct Answer: Option C – parasitism Users Also Read These:An association between living organisms in which one…A characteristic that can possibly be shared by both…Mrs. Jones who lives in the riverine community of…An association between living organisms in which one…The type of nutrition exhibited when organism lives…