The following bacteria are important in the nitrogen cycle except? by Sunday | Apr 11 | Agricultural Science WAEC | 0 comments A. bacillus B. nitrobacter C. nitrosomonas D. rhizobium Correct Answer: Option A – bacillus Users Also Read These:In the nitrogen cycle, nitrosomonas and nitrobacter…The diagram above is an illustration of the life…What is the function of Nitrosomonas bacteria in the…The relationship between the microorganisms and…The bacteria that reduce nitrates in the soil into…