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:Which of the following disease is caused by a bacterium?Demand-pull inflation is likely to be caused by?Business interruption claims will only be settled if…Foot and mouth disease in sheep is caused by a?The disease caused by the bacterium Bacillus…