Disease causing organisms are referred to as? By: Sunday|Published on: Jun 12|Categories: Agricultural Science WAEC| 0 comments A. vectors B. pathogens C. pests D. insects Correct Answer: Option B – pathogens Users Also Read These:The drugs which inhibit the growth of…Micro-organisms that cause disease in farm animals…The micro-organisms that causes Typhoid disease is?A feeding relationship in which both organisms…A man who is heterozygous for the disease…SEE ALSO The main vertebrate pests of rice are?