An organism that transmits pathogens is called a? by Sunday | Apr 25 | Biology NECO | 0 comments A. prey B. commensal C. parasite D. symbiont E. vector Correct Answer: Option E – vector Users Also Read These:The vector that transmits trypanosomiasis is?Viruses are pathogens of the following diseases except?The type of nutrition exhibited when organism lives…The use of fungal pathogens to control dodder weed is a?An organism that habours another organism is referred to as?