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:Demand-pull inflation is likely to be caused by?The muscle cell fluid of an athlete was tested…Anaemia in farm animals is caused by?Rinderpest in cattle is caused by a?Business interruption claims will only be settled if…