Gummosis is caused by a? by Sunday | Jul 4 | Agricultural Science WAEC | 0 comments A. fungus B. virus C. bacterium D. nematode E. protozoan Correct Answer: Option A – fungus Users Also Read These:Rinderpest in cattle is caused by a?The muscle cell fluid of an athlete was tested…Demand-pull inflation is likely to be caused by?Anaemia in farm animals is caused by?Business interruption claims will only be settled if…